ARGH - blister on foot

[colby]

Some of the cycling-only ladies might be able to help with this, too, it's not strictly a running thing. I'll leave it in Running for now since that's my major issue.

After running for so long, I have a lot of callouses on my feet, and a lot of regular blister spots that come and go. They aren't really scary blisters like the ones I get on my hands if I shovel dirt all day, that pus up and when they pop make me cry (or at least yell inappropriate words loudly). Usually blisters on the feet for me end up being really hard, tough skin, are really shallow (not too puffy), don't hurt too much, and are precursors to callouses.

I have recently acquired a particularly evil blister on the widest part of my right foot. I have had small ones there that seemed to "transition" to callouses or tough skin, but nothing like this. It really doesn't bother me in my running shoes while running, but obviously my running shoes MUST be the cause, as when I take them off it looks worse, and hurts when I do put on shoes that rub (sigh, my everyday shoes). My running shoes don't really rub there until my feet swell, apparently. I really don't notice it until I stop.

Today after my run (only 6 miles even), it almost looks like it's bleeding underneath the blistered area... like it's bruised and blistered in the same place, if that makes sense. It widened a little, and is pretty funky looking. No popping or anything, though. I put some moleskin on it for today, which may or may not actually be helping, I can't really tell.

Should I be worried about the color? What should I do for regular running, continue with the moleskin? Get some of those fancy blister band-aids? Ideas welcome.

[Bikingmomof3]

Colby,
OUCH! If the area does not improve I would most definitely have a doctor look at it. You may be causing blood blisters on top of (under) your existing blisters. It sound like your shoes/socks are not right for your feet. You should not blister that badly. I wish I had more advice.

[kaybee]

Colby, you might want to consider switching shoes or socks if you're getting blisters. Obviously, something is rubbing where it should not. That does not sound like fun!

KB

[Nanci]

This is a really great foot care book, with a lot of info on blisters. http://www.fixingyourfeet.com/

The author will also personally offer advice for your particular situation- he's very available.

Also, here is an article on the relationship of blisters/black toenails to electrolyte status. http://succeedscaps.com/blisters.html

I have run the same trail marathon three years in a row, getting nice blisters and losing toenails every year until this last, where instead of trying to watch the clock and take electrolytes I actually set a timer and took them at 30 minute intervals without missing any. I didn't get any blisters- wearing same shoes, same socks, same foot prep, same weather conditions, same course. I'm a believer.

Nanci

[colby]

Wow, you ladies are awesome. Thanks to all of you for responding. I'm lumping my responses into one because I'm lazy.

OUCH! If the area does not improve I would most definitely have a doctor look at it. You may be causing blood blisters on top of (under) your existing blisters. It sound like your shoes/socks are not right for your feet. You should not blister that badly. I wish I had more advice.

It really looks like the blister area (which is expanding, but the skin is hardening, and it doesn't hurt as much today) has blood in it. Really creepy and probably pretty gross (sorry ).

Colby, you might want to consider switching shoes or socks if you're getting blisters. Obviously, something is rubbing where it should not. That does not sound like fun!

I have been wearing the same shoes and socks, but this blister is new. I switched to some Smartwool cushioned running socks to see if there's any difference, but I miss my Injiji socks

I was thinking, I think the last time I started to get blisters on this part of my foot, it was time for new shoes. Maybe it's a sign that my feet are working into the shoes "wrong" or aren't being supported anymore and rubbing in someplace they don't rub usually? I have worn these shoes since May, I think... that's 20 miles a week (let's say) for 3 months, then marathon training of 30-40 miles per week for 3 months, so about 660 miles on these shoes.

This is a really great foot care book, with a lot of info on blisters. http://www.fixingyourfeet.com/

The author will also personally offer advice for your particular situation- he's very available.

Also, here is an article on the relationship of blisters/black toenails to electrolyte status. http://succeedscaps.com/blisters.html

I have run the same trail marathon three years in a row, getting nice blisters and losing toenails every year until this last, where instead of trying to watch the clock and take electrolytes I actually set a timer and took them at 30 minute intervals without missing any. I didn't get any blisters- wearing same shoes, same socks, same foot prep, same weather conditions, same course. I'm a believer.

That's VERY interesting about the electrolytes. I lost one toenail when I first started running, and I have one that hurts when I run long distances, but I haven't lost it yet (same toenail as the one I lost but the opposite foot). It may not be a coincidence that I was low on gels the week before last and didn't take them for all of my runs.... and then the blister came. Maybe a combination of shoe support and bad habits. Hmmm. Something to think about. I'll have to be very careful about this in the future.

That book looks great as well, I'll have to see if I can find it.

[yellow]

I never get 600 good miles out of a pair of shoes (though I've met others who squeeze that much out of them). Mine usually last 300-400 max, sometimes less if I'm running on asphalt a lot. Getting new ones may help.

I am prone to compression blisters on toes 2 and 4. To prevent it I just wrap the toes in regular ol' medical tape before every run. Just a little tape. When I do that, I don't get blisters. Have you tried wrapping the ball of your foot with one layer of tape? Of course you may want to wait until the ickiness goes away.

Oh, and my big toenails are permanently black & blue from skiing and riding and now running again. My answer to that is a nice pedicure with bomber topcoat.

[colby]

I never get 600 good miles out of a pair of shoes (though I've met others who squeeze that much out of them). Mine usually last 300-400 max, sometimes less if I'm running on asphalt a lot. Getting new ones may help.

I can never tell when it's time for new shoes. I always think there should be some telltale sign, but I would wear the same shoes forever except that someone else says "wow, maybe it's time for new ones" -- then when I put them on, my feet say "AHHHHH, that's what support feels like again!"

I remember the guys at the shoe store saying something about 20 miles a week, 2 pairs a year, 30 miles a week, 3 pairs a year, 40 miles a week, 4 pairs a year, and so on. I bought one pair sometime last year, one pair in May, and am still running on those... I should probably be closer to the middle of my 3rd pair if that rule holds true.

I am prone to compression blisters on toes 2 and 4. To prevent it I just wrap the toes in regular ol' medical tape before every run. Just a little tape. When I do that, I don't get blisters. Have you tried wrapping the ball of your foot with one layer of tape? Of course you may want to wait until the ickiness goes away.

I did get blisters on the tippy tops of my toes for a while, but not in a long time. I never get blisters between my toes, but I started wearing the Injiji socks a long time ago and have for all of my long runs. I have some tender spots/callouses at the very top and bottom of my arch (where it meets the ball on one side and the heel on the other) but that's about it other than this nasty terd of a blister.

I thought about medical tape today. I got some bandaid blister specials, but I think I sweat too much on my feet, and the blister isn't in an easy spot. Last night I sweat off the moleskin, and the blister bandaids that say you can wear them in the shower but mine is already lifting up along the edges. I think tape might fix that and secure the bandaid a little better. Of course, now the bandaid doesn't fit the shape of the blister because it changed again after running today... sigh. Tomorrow is another 8 miles, then I am off Friday, so I'm hoping it will show some improvement before the weekend.

[kaybee]

Colby, if you have 600 miles on those shoes, I'd say you definitely are due for a new pair! Like Yellow, I usually only get about 300 miles out of a pair of shoes. In fact, the last pair I bought has just a little over 100 miles on them and they are showing wear, so I'm about to buy a new pair and rotate the two pairs.

The last time I bought shoes the guy at the running store told me that if I could compress the sole of the shoe by holding it with one hand, thumb on one side of the toebox and fingers on the other side, the shoes were ready to be replaced. He did it with my old shoes, but my fingers are not strong enough to make them flex! Look at the wear patterns on the soles; that should tell you something.

Hope you figure it out soon.

KB