Welcome to the Podiatry Blog of Dr Richard Blake of San Francisco. I hope the pages can help you learn about caring for foot injuries, or help you with your own injury.
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Saturday, June 8, 2019
Brain Health tips: As Important as Physical Exercise
Tai Chi: A Great Way to stay strong as we age
Thursday, June 6, 2019
Medicare and Podiatry
Medicare and Podiatry
how are you covered?
drblakeshealingsole.com
Podiatrists are doctors who specialize in conditions pertaining
to feet and ankles. They can treat anything as simple as an ingrown toenail to plantar
fasciitis. Aging adults are prone to chronic foot problems, especially if they
have an underlying disease such as diabetes.
However, Medicare doesn’t cover all podiatry services. In
fact, Medicare doesn’t cover routine foot care at all. For other podiatry
services such as treating specific conditions and surgeries, Medicare has
specific rules for coverage. First, let’s discuss what isn’t covered by
Medicare.
Podiatry Services Not Covered by Medicare
Medicare doesn’t cover routine foot care except in
situations where another health condition requires it, such as diabetic
neuropathy. Routine foot card includes, but is not limited to, corn removals,
debriding toenails, and maintenance care. Another condition that Medicare
doesn’t cover any podiatry services for is flat foot.
Medicare also doesn’t cover supportive devices such as
orthopedic shoes unless they are included in the price of a leg brace or the
patient has diabetes. Medicare doesn’t cover these services because they are
not considered medically necessary.
Podiatry Services That May be Covered by Medicare
Medicare will cover podiatry services that are considered
needed to diagnose or treat a medical condition. Conditions such as hammer
toes, heel spurs, and bunion deformities yield Medicare coverage for treatment.
Diabetes patients get a little more leeway when it comes to foot
care because they have a greater risk of developing foot conditions. Therefore,
if you have diabetes, you can receive a foot exam once every six months as long
as you have been to a podiatrist for any other reason within those six months.
As we briefly mentioned above, Medicare will also cover
services that are otherwise considered routine if you have an underlying
disease. For instance, if you have peripheral vascular disease, a disease that reduces
blood flow to your feet and other limbs, routine podiatry services may be
covered. Other diseases and conditions that may validate routine foot care
coverage are Buerger’s disease, peripheral neuropathies, and Arteriosclerosis obliterans.
Mycotic nails can be common in the aging community. Mycotic
nails are nails that are yellow-brown in color, with a thick and brittle
texture, and are usually infected with fungus. Medicare may cover treatment for
mycotic nails if your doctor documents clinical evidence of infection, and you are
showing symptoms such as pain or secondary infection.
How You’ll Pay for Your Podiatry Services Through Medicare
Podiatry services are usually performed in a doctor’s office
in an outpatient setting. Medicare Part B covers medically necessary outpatient
doctor services and therefore, will be in charge of your podiatry services.
Part B will pay 80 percent of your medical costs. You will
be responsible for both an annual deductible of $185 and 20 percent of the
bill. If you receive any treatments in a hospital as an outpatient, you will
likely experience a copay as well.
If you ever require surgery to treat a foot condition and
you are admitted in the hospital on an in-patient status, Part A will come in effect
as well. You will have a $1,364 deductible for your hospital stay that will pay
for your hospital services such as your room and meals.
This deductible will also cover your first 20 days in a
skilled nursing facility (SNF) if your doctor recommends you finish your
recovery there. Medicare will only cover your SNF stay if you were admitted to
the hospital for at least 3 days.
When you apply for
Medicare, you may want to consider supplemental coverage to help pay for things
like this. Medicare plans such as Medigap and Medicare Advantage can help lower
some of these costs. Medigap plans can help cover your Part A deductible and
Part B deductible, copays, and coinsurance.
Medicare Advantage plans can help lower your out-of-pocket
costs by setting a copayment amount that may be lower than your normal Part B
coinsurance. Medicare Advantage plans also often offer extra podiatry services,
such as routine foot care exams.
In summary, Medicare will cover podiatry services as long as
they can be deemed medically necessary. If you’re unsure about whether your
specific service will be covered, ask your podiatrist.
Monday, June 3, 2019
Big Toe Joint Pain: Diagnostic and Treatment Dilemma
Hi, Dr. Blake,
Dr. Blake's comment: Try to send more images. You can send 8-9 that shows sesamoid bones for the 3 MRI directions.
And when I did not answer (as I am taking a lot of vacations this year):
I came across your blog and immediately felt the urge to ask you for your opinion on my foot condition.
I am 38 years old woman and have been dealing with pain under the ball of the foot for a year. At first it was on the side of the ball which lead the orthopedist to think it was due to hallux valgus.
But the joint was also swollen, so I did an MRI which showed a suspected "fracture" on the medial sesamoid bone, which could be a state after trauma.
Dr. Blake's comment: The one MRI view you sent me looked normal. What was the report?
Dr. Blake's comment: The one MRI view you sent me looked normal. What was the report?
I got custom made orthotics (5 variations) and ate a box of Arcoxia, but after several weeks the pain was only worse. I do not have pain if I touch or press on the ball, but when I walk, the whole area is kind of sore. I walk on the outside of the foot, which I think makes it even worse - also the soft tissues around the ball are kind of stiff, I have to massage them. Some days it better, some its worse.
Dr. Blake's comment: Start doing ice pack 10-15 minutes twice daily, and contrast bathing starting at one minute heat one minute ice for 20 minutes each evening. Non painful massage is wonderful 2-3 minutes and 2-3 times a day. Are the orthotics off weighting the area of the ball of the foot enough?
I try not to walk a lot, since the condition gets worse after several minutes of walking. I can't do hiking or running anymore. I ride a bike, do Pilates (but no planks!), I also go swimming, but there is also pressure on the foot when swimming, so its not perfect.
Dr. Blake's comment: this is great while you wait for healing to cross train.
I made another MRI in January 2019:
"In the distal part of the medial sesamoid bone transverse is a moderate hyperintense line. The bone structure of the distal pole of the sublingual bone is somewhat non-homogeneous, somewhere hyperintensive ________ (there is a word missing in a report). The proximal part of the sesamoid bone has normal signals also on the contact surface. It could be a bipartite sesamoide bone with degenerative
changes in the distal core, less likely for a condition after an old injury."
The doctor said that MRI is not very clear, and it clinically looks like sesamoiditis, but that it's strange that it doesn't hurt when he presses on the area. He suggested PRP (platelet rich plasma). Do you have any experience with it curing sesamoiditis?
Dr. Blake's comment: No, has promise for tendons and fascia. You do not know what is wrong yet. It would be very experimental and guess work at this point.
I also tried taping the foot which helps a bit, physiotherapist did a laser, which kind of helped, but he said it's no use coming back, since it will be always be worse when I walk again. He suggested MBT shoes.
Dr. Blake's comment: Start doing the normal stuff for sesamoids right now: Hoka Shoes with the rocker, cluffy wedges, dancer's padding, some arch support, spica taping. Do them all and limit walking this month June to day to day what you have to so. Work on the inflammation with ice, contrasts, arnica lotion. See if you can not turn this around.
I visited 3 doctors and one of them said there's nothing you can do besides custom orthotics and 2 of them (which were private) said, they would try with PRP. A trauma doctor gave me a cortisone injection which didn't help at all.
Dr. Blake's comment: stay away from cortisone if we do not know what is wrong yet. What lead up to this pain developing? Were you walking too much? Did you bang it? Are you a terrible pronator?
I am very confused since I don't even know what is wrong and I am reading all about the different diagnosis over the web and different treatments, but my doctors don't seem to know anything about this possibilities. I was never offered a walking boot or suggested a period of immobilization. I asked about the option of doing some additional research, but he said he could do a scintiography, but it would only show if there is any inflammation, but would not show the cause.
Dr. Blake's comment: I actually think the scinitiography would be great to see if the bone lights up. Definitely, walking in a removable boot (you can purchase the Anklizer type) at least to help you do more walking every day would be great. You have to place dancer's pads some times. Even if you wore only for the 4 hours per day that you are on your feet that would be helpful. If you feel off balance, get an Even Up for the other shoe.
I'm also reading about contrast baths, HBO program, shock treatment therapy, Exogen bone stimulator (which I mentioned to my orthopedist, but he said, "you can't stimulate if there is nothing broken ...")
... but I am no doctor and I really don't know if any of these treatments would be good for me. Non of the doctors I have visited haven't advised me anything of it. Custom orthotics, PRP and finally operation if all fails, that is all.
Dr. Blake's comment: Contrast bathes, usually one minute hot and one minute cold for 20 minutes in the evening is good to reduce swelling, while ice just controls it.
Can you give me some advise? What is my problem, fracture, degeneration ...fragmentation ...?
Could I have AVN?
Dr. Blake's comment: need more images for sure. In general, when the sesamoid is injured, it is really sore on light palpation, so we have to make sure you even have a sesamoid injury in the first place.
A big thank you in advance, I can't wait to read your opinion.
Regards,
Hi, dr. Blake,
I was just wondering if you got my email? I really could use an advice from someone experienced as you in this area.
Since the condition hasn't got any better, I received a PRP injection last week. I asked the doctor about non-weight bearing and if I should use a walking boot and he said there is no need to. I am so confused, because I read on your blog that all other patient are supposed to not bare weight during a period of time.
Dr. Blake's comment: The goal is to do what you can to control the pain to 0-2 levels. Typically, only really acute injuries need non weight bearing. Normally, I love the removable boots, anti-inflammatory measures, and activity modification to protect the area while the diagnosis is being made.
After 6 days the area is swollen and sore, yesterday I even stepped a bit too hard on that area and experienced sharp pain (I am trying to not step on it at all, having custom made orthotics and dancers pads and walking on the outside of the foot) and now it even more sore.
Dr. Blake's comment: Non weight bearing typically makes the swelling worse, so protected weight bearing is better with the boot. Any step you take pushes fluid out of the foot. Occasional sharp pains are okay, as long as they only hurt temporarily.
Do I ice it or do contrast baths or not? I am supposed to have another shot in a week, but I am not really sure if I should do it, since there is no improvement yet.
Dr. Blake's comment: See above comments on ice and contrasts, get the boot ($60 on amazon), get the scintiography if you can, send me more images. Do non painful massage several times a day. Send me a photo of the top and bottom of both feet now.
I would be very happy for your opinion.
Thank you
Saturday, June 1, 2019
Chronic Metatarsal Pain: Email Advice
hello dr Blake,
I am writing all the way from Italy and was wondering whether you could be so kind as to help shed some light on a foot problem I've been struggling with for the past 5 years. I hope you enjoy puzzles! I'm 33 years old, male, 6' 4'', 165 pounds.
5 years ago I suffered a minor injury which caused capsulitis on my 1st MTP joint (right foot). Eventually the capsulitis resolved, but at the same time I gradually started to experience additional discomfort on the same foot for reasons which in hindsight seem to be attributable to increased weight/pressure on the affected foot when walking. For example, the metatarsal pad of the orthotics I had been prescribed to treat the capsulitis after a few months started to be painful (whereas with my left foot I could barely feel it), and after I switched to a pair without the met pads (April 2016), the discomfort shifted to other areas of my forefoot (sometimes lateral, sometimes medial, and always when pushing off). Sometimes I had the unpleasant sensation of 'feeling' my metatarsals when walking. Fed up with the orthotics, I tried to go back to walking without them as I had always done for 30 years. After a few days of walking pain-free I thought the condition had finally resolved and everything was back to normal, but shortly after the old symptoms came back.
So I went to see a podiatrist (January 2018), who said that my discomfort was due to unilateral over pronation and that I needed semi-rigid orthotics. The new orthotics worked very well for a couple of days, but then again symptoms-wise I was back to square one, with modest improvement. The podiatrist then made me a rigid pair of orthotics, but again, very little changed. Since he couldn't see any structural faults he came to the conclusion that the problem was muscle-related, more specifically my right calf was weak. This was maybe due to the original injury, since the capsulitis made it painful to push off as usual and so probably I started to use my calf muscles less and less. Nowadays I can rise on my toes on a single leg but I find it much easier with the other limb. I signed up at the gym, carried out a 4-month program with a fitness instructor (nothing specific for my problem though), experienced some improvements but very discontinuous, and finally went to see a physiotherapist (March 2019).
The PT noticed a number of compensation patterns on the affected side, mainly internal rotation of the leg, pelvic tilt, an overactive tibialis anterior, and something about my latissimus dorsi which on that side was working harder than normal to maintain balance. I did 5 sessions where they manipulated mainly my pelvis and trunk, the reasoning was that all of those imbalances were affecting my foot, and not vice versa. On some days I noticed a definite improvement, but again, a bit discontinuous, so eventually they referred me to a podiatrist they knew in order to rule out intrinsic foot problems (April 2019, i.e. this week).
Dr. Blake's comment: First of all, I am sorry I am late answering. You are not overweight and I am not sure that their is any association with the original capsulitis. All of your symptoms could be related to your unilateral pronation. If you look at your two orthotics, are they asymmetrical, with more support to the unilateral pronation side.
The podiatrist noticed a number of things apart from the unilateral over
pronation (ligamentous laxity, not much forefoot fat pad, big toe tends to make little contact), but the main thing seemed to be that the affected leg is 0.4" longer). Thus, I would need a new pair of orthotics that took all of these things into account. I have no qualms about that, and I am willing to believe that 0.4" could go a long way to adding weight on my leg and foot and contributing to the problem. The affected leg is probably a bit longer, my fitness instructor once filmed me while walking on a treadmill and it clearly showed that the affected leg tended to circumduct (is that a verb?), and the anatomical leg length discrepancy may be compounded by a functional one.
Dr. Blake's comment: Yes, the long leg tends to be the more pronated, and 11 mm is a lot. I tend to try to separate the orthotic therapy and the lift therapy. So, I would gradually over one month build you up under the short side. When the patient is more pronated on the long side, correcting that aspect will make that side even higher, so you may need up to 1/2 inch.
So I went to see a podiatrist (January 2018), who said that my discomfort was due to unilateral over pronation and that I needed semi-rigid orthotics. The new orthotics worked very well for a couple of days, but then again symptoms-wise I was back to square one, with modest improvement. The podiatrist then made me a rigid pair of orthotics, but again, very little changed. Since he couldn't see any structural faults he came to the conclusion that the problem was muscle-related, more specifically my right calf was weak. This was maybe due to the original injury, since the capsulitis made it painful to push off as usual and so probably I started to use my calf muscles less and less. Nowadays I can rise on my toes on a single leg but I find it much easier with the other limb. I signed up at the gym, carried out a 4-month program with a fitness instructor (nothing specific for my problem though), experienced some improvements but very discontinuous, and finally went to see a physiotherapist (March 2019).
The PT noticed a number of compensation patterns on the affected side, mainly internal rotation of the leg, pelvic tilt, an overactive tibialis anterior, and something about my latissimus dorsi which on that side was working harder than normal to maintain balance. I did 5 sessions where they manipulated mainly my pelvis and trunk, the reasoning was that all of those imbalances were affecting my foot, and not vice versa. On some days I noticed a definite improvement, but again, a bit discontinuous, so eventually they referred me to a podiatrist they knew in order to rule out intrinsic foot problems (April 2019, i.e. this week).
Dr. Blake's comment: First of all, I am sorry I am late answering. You are not overweight and I am not sure that their is any association with the original capsulitis. All of your symptoms could be related to your unilateral pronation. If you look at your two orthotics, are they asymmetrical, with more support to the unilateral pronation side.
The podiatrist noticed a number of things apart from the unilateral over
pronation (ligamentous laxity, not much forefoot fat pad, big toe tends to make little contact), but the main thing seemed to be that the affected leg is 0.4" longer). Thus, I would need a new pair of orthotics that took all of these things into account. I have no qualms about that, and I am willing to believe that 0.4" could go a long way to adding weight on my leg and foot and contributing to the problem. The affected leg is probably a bit longer, my fitness instructor once filmed me while walking on a treadmill and it clearly showed that the affected leg tended to circumduct (is that a verb?), and the anatomical leg length discrepancy may be compounded by a functional one.
Dr. Blake's comment: Yes, the long leg tends to be the more pronated, and 11 mm is a lot. I tend to try to separate the orthotic therapy and the lift therapy. So, I would gradually over one month build you up under the short side. When the patient is more pronated on the long side, correcting that aspect will make that side even higher, so you may need up to 1/2 inch.
I am willing to accept all of this. What I really can't wrap my mind around (and this is my main question) is this: if it really is a matter of bearing too much weight on the affected foot then why did it become symptomatic only in recent years, after the original injury? If the leg length discrepancy is truly anatomical, shouldn't I have had similar problems before the injury as well? The injury itself was no big deal, I hit a curb with my big toe but no fractures, just the capsulitis. Until 5 years ago I had never had the slightest problem. Could compensatory postural adjustments or lower leg muscle weakening post-injury have played a role in adding further weight to the affected side?
Dr. Blake's comment: Yes, for sure, an injury can cause other stresses to manifest for the first time. I am never sure if it is due to the deconditioning from the injury, or the compensations from the injury, but it happens all the time. I joke to my patients that at least it will stop after the third area begins to hurt (sometimes they get my humor). The long leg does put more stress on that foot for sure, and if you add the tightness that develops in the achilles with injuries, the stress to the injured foot can be quite bad.
Dr. Blake's comment: Yes, for sure, an injury can cause other stresses to manifest for the first time. I am never sure if it is due to the deconditioning from the injury, or the compensations from the injury, but it happens all the time. I joke to my patients that at least it will stop after the third area begins to hurt (sometimes they get my humor). The long leg does put more stress on that foot for sure, and if you add the tightness that develops in the achilles with injuries, the stress to the injured foot can be quite bad.
I'm adding a few bits of info which might help:
- I tend to feel much less discomfort when walking barefoot (Dr. Blake's comment: for sure, shoes for sure add stress across the metatarsals as we try to bend at push off. Only stress fractures and other bruises hurt worse barefoot. This of course could be a clue for you to try very flexible shoes in the forefoot).
- x-rays and MRI have always come out 'clean' (Dr. Blake's comment: Negative MRIs to me mean nerve injury first until ruled out. Nerve injuries show negative MRIs. Have you had any nerve symptoms like numbness, sharp, tingling, buzzing, electric, etc. It is also a good sign for the future as you do not have early onset arthritis).
- pedograph analysis showed more pressure on the affected foot when walking, thought barefoot they were even (Dr. Blake's comment: Many times the difference only shows up running as are bodies have a harder time distributing the weight evenly.)
- I tend to think that I am bearing more weight on the affected foot, but there are no signs of that on my skin (there is a slight degree of 'hallux valgus' though, could that be a sign?) Dr. Blake's comment: Yes, unilateral bunion formation or hammertoe formation is a sign of more stress.
- as I mentioned before the discomfort I have on my forefoot is quite changeable, most times it's on the head of my 5th metatarsal, sometimes it's bit generalized, other times I don't feel anything on the 5th metatarsal and it's more on the big toe. In any case, it's always during push off. Dr. Blake's comment: The variability is more a stress syndrome than an injury. Change the mechanics, get stronger with single leg balancing and metatarsal doming, and stretch the achilles tendons several times a day.
- judging from what I see and from the pedograph analysis the arch of the foot seems fairly normal
I would be really grateful if you could share some thoughts on all of this, I've been through so much and am getting a bit depressed
thank you
Dr. Blake's comment: I hope you are feeling better. Get more flexible, get stronger, get at least 1/4 inch full length lifts and see if you are better with these changes. Rich
The patient then answered:
hello dr Blake,
thank you very much for answering. I am writing a follow-up email to let you know how I am doing. If you feel to add any ideas or suggestions that I could pass on to the professionals that are looking after me (also in terms of diagnostic tests) I would be even more thankful (I have made a small donation to your blog as a token of gratitude). I don't want to take advantage of your kindness so if I don't receive further communications I will fully understand.
Over the last month and a half I have been wearing the new pair of orthotics (they have a 5 mm heel lift on the shorter leg, so the lift is not full length), my gait has improved as now I find it easier to push-off (last pair of orthotics were rigid and with little padding), while symptoms have also improved a bit but have not resolved. I am still doing physical therapy and next Wednesday I have a check-up with my podiatrist so I hope to clear things up a bit, but in the meantime I have been doing some research on a number of topics and I have come up with some new elements that may be worth mentioning. As my foot is apparently subjected to increased stress, I'm trying to understand what is causing it.
Dr. Blake's comment: Explain to the podiatrist to perhaps experiment with another orthotic device for the short side without the lift attached and with 2 (1/8th inch) full length spenco or other soft material as lifts one full length and one cut at the toes (sulcus length). That will add cushion but not pitch you forward as much onto the metatarsals. If you use soft material as lifts, you typically can go up a mm or 2 due to the compression.
Dr. Blake's comment: Explain to the podiatrist to perhaps experiment with another orthotic device for the short side without the lift attached and with 2 (1/8th inch) full length spenco or other soft material as lifts one full length and one cut at the toes (sulcus length). That will add cushion but not pitch you forward as much onto the metatarsals. If you use soft material as lifts, you typically can go up a mm or 2 due to the compression.
One of the working hypotheses is that it may be bearing more weight for some reason, but I've noticed this is something that hardly ever pops up in podiatry or PT. I have read several textbooks and at the most they talk about asymmetrical weight distribution foot-wise (i.e. more lateral or medial) and not body-wise (i.e. right leg/left leg).
Dr. Blake's comment: One method of getting some idea of the right to left weight bearing is looking at old inserts, ones that you have worn awhile, to see if one side is broken down more. The other common method is to stand evenly on two bathroom scales that you know are equally calibrated. Try to stand with equal weight in your mind, and have someone else take the measurements of left and right side. As soon as you look down to read the scales, you throw off this technique. It is only one tool, other than more sophisticated force plates/mats, but seems to be helpful.
I am wondering whether muscular imbalances in terms of tightness/weakness between the two halves of the body might play a role in how weight is distributed or force is transmitted to the lower extremities but I haven't been able to find any bibliography on the matter. Also studies on LLD and body weight distribution seem conflicting as to which leg bears more weight, so it's all a bit confusing to me. I did another pedobarographic analysis last month which apparently ruled out this asymmetrical weight-bearing hypothesis, as it showed that mean pressure was actually higher on the healthy foot when walking barefoot, but I don't know if such a test is supposed to be conclusive on this matter.
Dr. Blake's comment: I am not aware of any research on this matter, so I apologize. When a patient is bearing more weight on one side because of short leg syndrome, scoliosis, tight hamstrings or calves, weak muscles, etc they create postural instability as they try to compensate. This postural instability can lead to the measurements varying from step to step, with one side greater with one step, and the other side greater with the next step. Or, something like this. The force plate analysis as an office tool makes it difficult unless you do the test multiple times, and a definite pattern emerges. Most researchers feel you must walk over the force plate 10 or more times even to begin to practice the landing. This is actually why in a busy office I have not purchased these, but I understand their help in many situations.
You mentioned in your reply to check for neurological signs, and this is something I didn't include in my first email. I do think there is something going on in that regard as well. One sign involves the dorsal aspect of the big toe, so I don't know if it's related to the general problem (forefoot plantar discomfort) but nonetheless it's worth mentioning. Sometimes I feel a mild burning sensation coursing along the big toe which is (sometimes, not every time) elicited if I move my leg after a period of inactivity when seated or lying down, and on sitting down after a walk.
Dr. Blake's comment: This is classic L4 nerve root irritation.
Or, also, when I'm doing sit-ups with my leg fully extended. What makes me think it's neurological is the fact that this burning sensation is sometimes elicited by stimulating the anal area (e.g. when I wipe after going to the bathroom), a very distant area that is directly connected to the foot only by means of nerves. I know that the deep peroneal nerve innervates the first web space and that it can get irritated when sitting with your legs crossed (something I used to do), but that doesn't match 100% my symptom in terms of location, as it's more dorsal 1st toe rather than 1st web space, and the peroneal/sciatic nerve is more 'buttock' than 'anus'. This burning sensation started post-injury, and I definitely remember that a few years ago sometimes I felt it coursing down my medial calf, on the side. Might it be that some nerve got irritated/damaged with the injury (big toe stubbed against a sidewalk) or consequent capsulitis? I know also that overpronation can cause tarsal tunnel syndrome but in that case symptoms involve the arch/ankle (not my case).
Dr. Blake's comment: This is up to a neurologist to put together, but sounds very neurological. The dorsal of the foot is irritated by tying your shoes too tight or above the knee problem like tight hamstrings, piriformis, or low back, not the tarsal tunnel.
Dr. Blake's comment: This is classic L4 nerve root irritation.
Or, also, when I'm doing sit-ups with my leg fully extended. What makes me think it's neurological is the fact that this burning sensation is sometimes elicited by stimulating the anal area (e.g. when I wipe after going to the bathroom), a very distant area that is directly connected to the foot only by means of nerves. I know that the deep peroneal nerve innervates the first web space and that it can get irritated when sitting with your legs crossed (something I used to do), but that doesn't match 100% my symptom in terms of location, as it's more dorsal 1st toe rather than 1st web space, and the peroneal/sciatic nerve is more 'buttock' than 'anus'. This burning sensation started post-injury, and I definitely remember that a few years ago sometimes I felt it coursing down my medial calf, on the side. Might it be that some nerve got irritated/damaged with the injury (big toe stubbed against a sidewalk) or consequent capsulitis? I know also that overpronation can cause tarsal tunnel syndrome but in that case symptoms involve the arch/ankle (not my case).
Dr. Blake's comment: This is up to a neurologist to put together, but sounds very neurological. The dorsal of the foot is irritated by tying your shoes too tight or above the knee problem like tight hamstrings, piriformis, or low back, not the tarsal tunnel.
On the other hand though it's puzzling because other than the burning feeling I've never experienced the classic neurological telltale signs, i.e. tingling/numbness/electrical sensation, and it's something which is elicited with specific motions, and never at rest or at night.
All of this dorsal-big-toe-burning- symptom, though, as I said may not have much to do with the general problem, but I have come to think that there might a neurological component in the plantar aspect as well. Might it be that some plantar nerves are being compressed/being put under stress for some reason, and that weight-bearing pressure is 'felt' much more than usual? On the other hand, as I said before, the telltale signs of neuropathy are absent, and even on forceful palpation the sensitivity of my foot appears normal, so to my layman eyes it appears more a matter of stressed soft tissue than nerves.
Dr. Blake's comment: You have some minor nerve problem, and nerve problems cause a hyper-sensitivity that can make something hurt more at the foot. This is called "Double Crush". Definitely worth to check out, and right now deal with them separately. I hope I have helped and thank you for the donation. Rich
Again, thank you very much for your reply and for any further help you can provide
Antonio
Labels:
Double Crush,
L4 Nerve Root,
Metatarsal Pain
Wednesday, May 8, 2019
Typical Athletic Rehabilitation Course
This graph, which could mean anything, reminds me of the typical rehabilitation course I help guide my patients on. Initially we try some things, some work and some don't, but we get smarter during this time. There could even be a slight increase in pain. Yet, as the rehabilitation goes, with typical components in place the patient starts getting better. These components include:
- activity modification
- anti-inflammatory
- immobilization (boots, braces, taping)
- orthotic devices
- stretching
- strengthening
- shoe gear changes
- technique changes
- cross training
Then, as the patient and I feel they are ready to run, or starting back dancing barefoot, etc, the pain can reflare and we have a slight setback. All and all, at the end of the 3-5 months for a typical injury, the full return to activity is accomplished. I think the dips in the graph above, when the pain increases, is important to know that is it normal part of the rehabilitation process. Rich
Tuesday, May 7, 2019
Balanced Healthy Program for Life
This image reminds me how poorly I exercise. Being in sports medicine my whole life, you would think I was better. But, I have my weaknesses, and one is spending too much time on activities which will strengthen my legs, and not enough on other parts needed to be healthy. We can all create even better lists, but here is my stab at the perfect health program checklist. The components are:
- Healthy Diet
- Good Hydration
- Proper Sleep
- General Health (including checkups, dental hygiene, scheduled tests)
- Leg Strength
- Balancing (called Proprioceptive)
- Abdominal or Core Work
- Upper Body Strength
- Flexibility Work
- Standing Strength Poses (Yoga, Tai Chi, Chi Gong)
- Cardio
- Proper Recovery Time
- Great Mental Attitude towards Injury Free Activities
I am quite sure I have left out a few areas on the tip of my tongue (sort of speak).
Stem Cells, PRP, Amniotic Membrane: Good Website Discussion
I just saw a young gal with a bad arthritic ankle. She has had stem cells injected with long more pain, but it may be the arthritis itself. I found this website for real patients to discuss their concerns or results. After reading all of this, you want the doctor who performs these procedures, to be something they do all the time, like I am a rehabilitation specialist, they should be regenerative specialists.
https://ipscell.com/2016/04/if-youve-had-a-stem-cell-treatment-how-was-your-experience/
https://ipscell.com/2016/04/if-youve-had-a-stem-cell-treatment-how-was-your-experience/
Labels:
Amniotic Membrane,
PRP,
Regenerative Medicine,
Stem Cells
Sunday, May 5, 2019
Decision Making in Medicine
In Medicine there are many decisions to make. The orange arrow above represents the most straight forward direct treatment that you will normally have recommended and that will normally greatly improve your situation. But there are normally other decision avenues that make sense to explore, especially if the typical course is surgical or invasive some way.
One typical example concerns bunions. Those are those big bumps on your big toes that can exclude your entire shoe closet. The typical course is surgical correction (orange arrow). The purple course starts with all the conservative treatments and can go on for years: toe separators, wide shoes, Yoga Toes, Correct Toes, icing, padding, etc. The purple course is standard, and not really thinking outside of the box. The green and red courses are clearly deviations from normal. The green, left brain, is logical, and just means you avoid all shoes that irritate the bunions. The red, right brained, is artistic, definitely thinking outside the box, so may involve acupuncture, laser therapy, homeopathy, special massages, special solutions for soaking, etc. Are any of these 4 directions wrong? Any doctor will have their opinion. I think in general we must do no harm. The goal is the easiest solution to the problem which minimizes or eliminates the disability present.
Saturday, May 4, 2019
Supinators: Adidas NMD R1 Shoes to the rescue
The Health Care Provider's Emotional Health
Jack Ma, the former CEO of Alibaba, recently made the press over his support of work days from 9 am to 9 pm and 6 days a week. This is so strongly criticized in the press calling this 996 mentality terrible for the workers. I had to sit down with myself and realize I am normally 776+ (7 am to 7 pm 6 days a week) to get my work done, the plus being some work that can remain to do on Sundays. Medical school in most instances selects very hard workers in college that can obtain good grades in a pre-med environment. That work ethic or obsession or drive gets you through the next decade of medical school, internship, residency and starting a practice. It is the doctor's basic personality which greatly rewards the doctor financially and emotionally. But, over the years, that work ethic can beat you down. The burn out rate of doctors is extremely high today. The demands in my mind seem less related to patient care and more related to paperwork and other expectations. Before the business takeover of medicine which started over 30 years ago, and has only gotten worse, my practice of medicine was 80% patient care, 10% research, and 10% paperwork (865+). Now my practice of medicine is 50% patient care, 50% paperwork (or computer work), and research or blogging is left the time I really should be relaxing. I have no solution, but the next time you see your doctor, give them a little hug if you are inclined (we hug in San Francisco).
Friday, May 3, 2019
Putting the Pieces of the Injury Puzzle Together
My practice of medicine has much to do with trying to put pieces together of a puzzle. The puzzle being why an injury or pain syndrome occurred, or how to fashion a successful rehabilitation program for a patient. The image below can also stand for all the members of a team gathered to help a patient.
When a patient presents with pain, the Rule of 3 holds reign in establishing why something happened. The Rule of 3, and commonly 4 or 5, stand for the factors that had to exist for a problem to develop, a sort of perfect storm. One simple example is from a patient I saw yesterday. The patient has a tibial stress fracture from running. The injury occurred in clear overuse fashion (Cause #1). The injury, which is to a bone, occurred during a time of low Vitamin D (Cause #2). The runner is a overpronator who had recently prior to the injury switched from Stability shoes to barefoot technology shoes which proper transitioning period or running style changes (probably Causes #3, #4, and #5). By putting these pieces of the puzzle together, the patient was be successfully rehabbed, and the injury will not reoccur.
Spider Veins from Dr. Jodi Schoenhaus
I thought this was an appropriate presentation to address these cosmetic issues. One of the biggest points Dr. Schoenhaus makes is to make sure these lesions are not the sign of a more serious problem in the veins first and foremost. Rich
https://podiatry.com/news/129/news-title
https://podiatry.com/news/129/news-title
Thursday, May 2, 2019
Sesamoid Pain and Cleats for grass sports
Wednesday, May 1, 2019
Music and Athletic Performance
I have found listening to upbeat music over a book on tape greatly helps my athletic performance. I am glad that there is some proof to it’s effects. Rich
https://youtu.be/ofbnpVbtqTc
https://youtu.be/ofbnpVbtqTc
Single Leg Balancing vs Dancer's Pose
Hi Rich .... I took a pole-hiking class - loved it! But the teacher said two-minute balances were bad for the hips. It throws them off or out. She says instead to do "Dancer" pose in yoga - it's more dynamic and engages the glutes. (I don't remember all she said) But she was adamant about it.
Hey, thanks for the email. I love single leg balancing as you strengthens the foot to core. Yes, it you are doing it at a time that something hurts, you may have to reduce the time. But, single leg balancing is so natural for the body as it simulates actually what is happening in the middle of each step with our body perfectly stacked up or aligned. Below is the video I did on balancing and one I found on you tube on the Dancer's Pose. The stress to your hips doing the Dancer's Pose seems so much greater than a Single Leg Balance exercise. And, for my non yoga patients, the time to build up to be good at a dancer's pose seems so much longer than single leg balancing. But, please get me more feedback. Thanks Rich
https://youtu.be/3hT2H0mMHNQ
https://youtu.be/mri8YyPHegc
Since my hips have been hurting --- have you heard this before? Do you recommend it?
Thanks!
Hey, thanks for the email. I love single leg balancing as you strengthens the foot to core. Yes, it you are doing it at a time that something hurts, you may have to reduce the time. But, single leg balancing is so natural for the body as it simulates actually what is happening in the middle of each step with our body perfectly stacked up or aligned. Below is the video I did on balancing and one I found on you tube on the Dancer's Pose. The stress to your hips doing the Dancer's Pose seems so much greater than a Single Leg Balance exercise. And, for my non yoga patients, the time to build up to be good at a dancer's pose seems so much longer than single leg balancing. But, please get me more feedback. Thanks Rich
https://youtu.be/3hT2H0mMHNQ
https://youtu.be/mri8YyPHegc
Tuesday, April 30, 2019
Louis CK: Turning 40 and Sore Ankle
Minus the swearing, this is hilarious!! Thanks Brad for pointing it out to me!!
https://youtu.be/WzEhoyXpqzQ
https://youtu.be/WzEhoyXpqzQ
Monday, April 29, 2019
Bone Injury Problem: Email Advice
Dr. Blake,
I saw your blog and was very impressed with your ability to break down
foot issues in a way a layperson can understand. I’m writing to seek
advice about my current situation.
I recently had an injury caused by running. In December, I ran on
mostly concrete a handful of times with trail runners (New Balance MT
10v1), since I was visiting family and did not bring my normal running
shoes. This was a big mistake. At the end of the month I started
feeling a severe pain in my left foot. For 2 weeks I was minimizing my
walking, and mostly limping around. After 2-3 weeks my left foot felt
better, but I had a lingering pain when applying pressure just below
my big toe, to the right on the side of the foot. I did not feel this
while walking, my foot/toes had full range of motion, and otherwise
would not notice unless I put pressure on that spot specifically.
I went to my general physician 6 weeks after the original injury, and
he recommended seeing a podiatrist if it didn’t get better within 2-3
weeks, since it didn’t appear that I had broken any bones. I saw a
podiatrist soon after, and after an X-ray showed there were no broken
bones they determined it was sesamoiditis. They recommended I wear
dancers’ pads for some time, and to come back if the discomfort did
not subside in 3 weeks. I went back, and got an MRI that time. Not
only did I have sesamoiditis, but I had a stress fracture in the 3rd
metatarsal bone along with the bone behind it. There was evidence of a
previous stress fracture as well, one that only partially recovered. I
was given a CAM/walking boot to wear for at least 4 weeks, and they
were to provide custom orthotic inserts to put in my shoes after. In
both visits my podiatrist also noted I have very flat feet, and that
treatment afterwards will need to keep this in mind. I am now entering
my third week wearing the CAM boot, and have started planning ahead
for my recovery once I'm out of the boot.
Before my injury I have been a regular weightlifter for 7 years, and I
never had any injuries related to that. However, I have done very
little cardiovascular exercise, practically never running before late
last year. Despite that, I walked a lot, often averaging 8-10 miles a
day on weekends. I would wear various types of shoes, ranging from
ordinary sneakers, athletic shoes similar to the Adidas Ultra boost,
and minimalist boots (Vivobarefoot Gobi II). Even though the
minimalist boots had nearly no support, I found walking with them
quite comfortable even for long distances. I find either minimalist
shoes (due to the wideness at the front, giving my toes a lot of
space) or Ultra boosts the most comfortable for long distances.
Ordinary sneakers generally felt a bit tight after a while.
After this injury though, I am re-evaluating what footwear is best for
me. Since my shoe selection may have been a cause of my injury, I want
to ensure I don't make the same mistakes.
In my anecdotal experience, walking in minimalist footwear was fine,
but running was definitely not. Is this a result of the surface I ran
on with minimalist shoes?
Dr. Blake's comment: First of all, I am sorry it has taken me weeks to answer your question, for I was
on a great vacation and three weeks later still not caught up. It is all about accumulative stresses to our bones and soft tissues. I always look at 3 causes of an overuse injury, and the most common ones at that, since it is never one thing. In your case, what could possibly stress out the bones enough to cause sesamoiditis and stress fractures. The most common in order are:
It’s almost certain my running form could
use some work as an inexperienced runner. As someone with a flat foot,
is it possible to walk with more minimalist footwear but run in well
supported shoes?
Dr. Blake's comment: Yes, so many of my runners only wear more protection for their running, and some just for their longer distances, and the minimalist shoes for speed work and walking of course.
Or should I wear shoes with a lot of support
regardless of whether I am running or walking?
Dr. Blake's comment: No need unless your biomechanics is so bad you need both orthotic support and shoe support all the time. That is rare. I like to patients to have variety in shoes, orthotics, training. I also need my runners to have good bone health, and to be strong from foot to their cores. I hope this helps you some.
I have seen conflicting
information online and would love your thoughts on this.
Best,
Sam
I saw your blog and was very impressed with your ability to break down
foot issues in a way a layperson can understand. I’m writing to seek
advice about my current situation.
I recently had an injury caused by running. In December, I ran on
mostly concrete a handful of times with trail runners (New Balance MT
10v1), since I was visiting family and did not bring my normal running
shoes. This was a big mistake. At the end of the month I started
feeling a severe pain in my left foot. For 2 weeks I was minimizing my
walking, and mostly limping around. After 2-3 weeks my left foot felt
better, but I had a lingering pain when applying pressure just below
my big toe, to the right on the side of the foot. I did not feel this
while walking, my foot/toes had full range of motion, and otherwise
would not notice unless I put pressure on that spot specifically.
I went to my general physician 6 weeks after the original injury, and
he recommended seeing a podiatrist if it didn’t get better within 2-3
weeks, since it didn’t appear that I had broken any bones. I saw a
podiatrist soon after, and after an X-ray showed there were no broken
bones they determined it was sesamoiditis. They recommended I wear
dancers’ pads for some time, and to come back if the discomfort did
not subside in 3 weeks. I went back, and got an MRI that time. Not
only did I have sesamoiditis, but I had a stress fracture in the 3rd
metatarsal bone along with the bone behind it. There was evidence of a
previous stress fracture as well, one that only partially recovered. I
was given a CAM/walking boot to wear for at least 4 weeks, and they
were to provide custom orthotic inserts to put in my shoes after. In
both visits my podiatrist also noted I have very flat feet, and that
treatment afterwards will need to keep this in mind. I am now entering
my third week wearing the CAM boot, and have started planning ahead
for my recovery once I'm out of the boot.
Before my injury I have been a regular weightlifter for 7 years, and I
never had any injuries related to that. However, I have done very
little cardiovascular exercise, practically never running before late
last year. Despite that, I walked a lot, often averaging 8-10 miles a
day on weekends. I would wear various types of shoes, ranging from
ordinary sneakers, athletic shoes similar to the Adidas Ultra boost,
and minimalist boots (Vivobarefoot Gobi II). Even though the
minimalist boots had nearly no support, I found walking with them
quite comfortable even for long distances. I find either minimalist
shoes (due to the wideness at the front, giving my toes a lot of
space) or Ultra boosts the most comfortable for long distances.
Ordinary sneakers generally felt a bit tight after a while.
After this injury though, I am re-evaluating what footwear is best for
me. Since my shoe selection may have been a cause of my injury, I want
to ensure I don't make the same mistakes.
In my anecdotal experience, walking in minimalist footwear was fine,
but running was definitely not. Is this a result of the surface I ran
on with minimalist shoes?
Dr. Blake's comment: First of all, I am sorry it has taken me weeks to answer your question, for I was
on a great vacation and three weeks later still not caught up. It is all about accumulative stresses to our bones and soft tissues. I always look at 3 causes of an overuse injury, and the most common ones at that, since it is never one thing. In your case, what could possibly stress out the bones enough to cause sesamoiditis and stress fractures. The most common in order are:
- Increased running without enough recovery time (typically 48 hours if you do not have a good running base).
- Less bone protection with more minimalist shoes, especially when you were not used to them, while running.
- Overall bio mechanics of your running form (no info here)
- Overall bone health (could there be Vitamin D Deficiency) since you are picking on bones that need Calcium and Vitamin D among other things
- Type of training (hills and speed work harder on the sesamoids), downhill with a tremendous increase in bone stress (up 3 times flat ground running)
It’s almost certain my running form could
use some work as an inexperienced runner. As someone with a flat foot,
is it possible to walk with more minimalist footwear but run in well
supported shoes?
Dr. Blake's comment: Yes, so many of my runners only wear more protection for their running, and some just for their longer distances, and the minimalist shoes for speed work and walking of course.
Or should I wear shoes with a lot of support
regardless of whether I am running or walking?
Dr. Blake's comment: No need unless your biomechanics is so bad you need both orthotic support and shoe support all the time. That is rare. I like to patients to have variety in shoes, orthotics, training. I also need my runners to have good bone health, and to be strong from foot to their cores. I hope this helps you some.
I have seen conflicting
information online and would love your thoughts on this.
Best,
Sam
Hip and Shoulder Pain: May be Related
This little schematic is a good reminder to me of how the body works sometimes. The hips and shoulders tend to work opposite (and affect each other opposite) like when the left shoulder hurts that can cause the right hip to hurt. When you swing the right hand forward (connected to the shoulder) it is the same time as the left hip and leg are going forward. Equal and opposite. This is normal mechanics with one affecting the other. Tightness in the left shoulder can cause tightness and pain to start developing in the right hip and low back.
When the symptoms always appear on the same side, say right hip and right shoulder, as a podiatrist I am looking at structural or functional leg length differences.
Sunday, April 28, 2019
Foot Massage: More Than Just Feeling Good
I wish all my patients could get a good foot massage on a regular basis, but even their significant others do not seem motivated. I am sure it is in the delivery, since I have never had one myself. But, countless of patients with Morton’s neuromas, general foot pain, or post sprains have told me time and time again how important it is. Loosening up a tight restricted foot, as long as the pain level is respected, can only help as our feet slowly tighten up over time
Labels:
Foot Massage,
Foot Pain,
Morton's Neuromas
Saturday, April 27, 2019
Causes of Pain: Mechanical, Inflammatory, and Neurological
My son, wife, and grandson all had lunch today in Paris and went up the Eiffel Tower. I wish them a safe trip home.
I need your help. I want to use this blog as a way to help mankind. Being a Podiatrist, a foot blog seems appropriate and so I have had 9 good years trying to help. Since my work has required so much of me, my blog suffers as my hour each day as turned to 15 minutes, and usually directly to the patient and not on the blog itself. Please help by letting me know what you want me to write about. After 9 years, I have really only scratched the surface.
When you have an injury, especially if it is over 6 months, you must treat the 3 causes of pain since all will probably be present. Mechanically at least try to shift weight a-little. I just wrote a post of 28 ways of changing the mechanics that can help big toe joint pain. Every injury has mechanical changes that can help. Treat the inflammation in the tissues with ice, contrast bathes, and other methods like lotions. And treat neurological pain, possibly due to nerve hypersensitivity that loves to protect the tissue, with neural flossing, topicals for nerve like Neuro Eze, warmth, etc. I hope this helps and any help you can give me is appreciated.
Thursday, April 18, 2019
Good videos for Shin Splints
https://youtu.be/-tHXkt5JZMc This is a good video, but I personally do not like the stair exercise.
https://youtu.be/sekBTg7cowo This is my video and just look at the beginning which shows the anterior tibial strengthening.
https://youtu.be/sekBTg7cowo This is my video and just look at the beginning which shows the anterior tibial strengthening.
Tuesday, April 16, 2019
Big Toe Joint Pain: Spica Taping can Help!!
Spica taping is a technique with several variations that primarily limits the bend, or dorsiflexion, of the big toe joint. One of the variations is to help the same tape align the hallux that is drifting lateral causing lateral impingement. Spica taping is commonly learned with KT tape or RockTape since it goes around the bends of the toe fairly easy. If the patient needs more restriction, and has the basic skill down, then 3M Nexcare Waterproof Tape is used. This is a skill I want my patients to learn and perfect. It is part of my initial experimentation into what helps eliminate the joint pain. Typically one inch wide tape 7 to 8 inches long is centered dorsally over the top of the hallux. First the medial leg is brought down under the big toe joint and then run under the first metatarsal. Second the lateral leg is brought down under the big toe joint, and then run parallel to the first strip along the orientation of the first metatarsal. At least one half of the lateral leg should be touching the skin so that the tape can last 3-4 days. Make sure with KT or RockTape that you then rub in the finished product for a minute to activate the glue. The big toe itself when you are finished should be just slightly below the 2nd toe. Spica taping is classic for hallux rigidus and turf toe, but can hold the toe down with sesamoid injuries distributing the weight bearing somewhat away from the sesamoid. Spica taping can increase the compressive forces across the joint, which may hurt, so you just have to try to see if it makes sense. Below are 2 videos I did.
https://youtu.be/l_4HESXCG40
https://youtu.be/p4cHoZ1KDDQ
https://youtu.be/l_4HESXCG40
https://youtu.be/p4cHoZ1KDDQ
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