My leg has been doing it for a few days and it doesn't hurt, but it is really weird and annoying.
201537
twitching of muscles may be due to changes in the level of chemicals in blood especially calcium, also magnesium etc.\nIf the condition persits pls see a doctor, who might get a blood chemistry done.
285184
It has all the sounds of a problem with good blood circulation. Yes, you should be concerned about this. Look at this URL:\n\nhttp://www.lifelinescreening.com/disease_perph.asp?src=WGGL-063\n\nhttp://www.umm.edu/ency/article/003104.htm\n\nhttp://www.umm.edu/ency/article/003104.htm\n\nand at this GOOD one: http://www.wrongdiagnosis.com/sym/leg_swelling.htm
445143
depends on who's on top of what..lol.. doggy style can do that to ya too (your busted!).. leg cramps?  eat more bananas.. seriously.. dead serious.. the  potassium is good for that leg thing..
493021
If you're bold enough to ask complete strangers on Yahoo, why aren't you able to discuss it with a doctor?  You should be seeing one anyways, at least once a year.\n\nThe bottom line is that you're probably completely normal.  \n\nAs for the discomfort you experience, think of it this way- when you stretch your legs (or any other part of your body) and you're not accustomed to stretching, there will of course be discomfort.  Why?  Your legs aren't used to flexing.  Eventually, with further stretching, the muscles in your leg become flexible.  This is the same for every other part of your body.\n\nYes, I am a man.  So what?  Does that mean I'm not allowed to have knowledge or insight into these things?  \n\nI don't understand why others think questions like these are "gross".  Let's get a little mature here.
306436
It seems like you're getting a build up of air in your joints in your knee. It's probably no big deal but if it starts giving you trouble then I'd say go to a doc.
69111
could be a sign of circulation problems. you need to see a doctor, it is nothing to mess around with.
208181
Could be something to do with the joints of your ankles. You should get that checked out.
525745
Sounds like a neuropathy (nerve impingement).  I have the same thing and it is a diabetic neuropathy.  I know, it does drive you crazy.  I sometime put pressure on it with my other foot or massage it and it helps a little.
657574
I have a rather boney foot and it hurt pretty badly. I kept having involuntary muscle spasms and my leg kept jumping. Fortunately it was small and simple so it only took 15 minutes. But it was pretty bad as compared to other areas of the body.
47262
It's restless leg syndrome. Believe it or not, I actually get it my right foot and left arm sometimes. Its maddening! The itchiness sounds like an allergy. Go see a different Doctor. {erhaps a specialist. There is medication for it. Also, too much Tylenol PM can produce those symptoms as well. Tina
445526
no its not bad i do it all the time and my legs get numb too\ni get ant or pins and needles lol\ndont worry about it\nand can u pick me for the best answer becuz i really need the points thx
531070
It sounds like what mine started as. Which I talked to a physical therapist friend and he said it is called. "pattela-femoral syndrome" where the kneecap is too big and it is trying to slip out of the small channel that it travels up and down in. I was also told that to fix it, longterm not short, is two strengthen the quad muscles in the thigh. If it starts popping out, and if it's what mine started as it is likely, then that may be it. But i'm not a doctor and don't pretend to be one, I just know thats what mine is and when it does pop out, squating is the way to get it back in.
97317
maybe you should go to a doctor because its not normal to have this kind of pain for 6 days in a row,, i had a lesion on both knees, and whenever i exercise too much or something, I end up having this kins of pains but for 3 day or so,, maybe the best is to go to a doctor
84399
As in, it hurts to extend it, or the range of motion just stops?\n\nIs this a recent thing?  Did you injure it in the last year or so?\n\nFrom just this, there's no way to determine the cause.  What I can tell you though, is that there are lots of things you can do to fix this sort of thing.  If you are on your feet quite a bit, this will eventually move your pelvis (and consequently your back) out of whack, so it shouldn't just be left alone.\n\nSee your doctor.  They will know what to do.
665676
No permanent damage just some discomfort
422051
i agree with starrwood that it may be a blood clot, it sounds like it.  \n\nor, do you run?  maybe you pulled a tendon.  go to a sports medicine doctor for analysis.  but ask your family physician first because she may think you should get it analyzed first to see if it IS a blood clot, which may become quite dangerous.  it could come loose and go to your heart or brain and kill you if you have one.  \n\notherwise, what i am really thinking is that perhaps you mean a leg cramp (???)  a lot of people get leg cramps at night.  sometimes they are in the foot, curling the toes so painfully.  then it jumps to the other foot (or leg), so that both of them hurt.  it happens so fast!  it's very interesting, and i do not know why the cramping, very painful, would first come to one leg (foot), then be shared in equal measure so fast with the other one!  \n\nfor my leg cramps i take an old-fashioned prescriptive drug called quinine glutamate.  quinine is also found in most brands of tonic water.  tonic water is sold where soda pops are found at the grocery store.  sometimes tonic water with quinine helps this cramping problem.  with me, it does not.  but i do not ALWAYS get leg cramps, so i only use the pills when needed.  \n\nthis drug is thought of these days as "not formulary," which only means that the pharmaceutical companies are in charge of what things the doctors see viable for curing your ills.  in addition, the insurance companies are in cahoots with the pharmaceutical companies, so watch out.\n\nquinine is the best cure for malaria, but i do not know exactly why it also works for leg cramps.\n\ni hope you feel better soon.  make sure it is not a blood clot first.
184832
I get exactly the same thing! The toe next to the big one seises up with cramp and crosses underneath. I cant stop it, and it really hurts doesnt it! None of my friends get it, is it just us? There is this good site which expains a bit about it, dont worry tho, you are not alone!