Why are my grandfather's legs leaking? [more inside]
posted by twine42 on Jan 5, 2009 - 6 answers

I'm looking for advice on how to improve my circulation. [more inside]
posted by EatTheWeak on Nov 16, 2008 - 13 answers

FrostbiteFilter: Last night my hands were exposed in 20 F (-7 C) weather for about 10 minutes. I was finally able to warm them up and restore circulation. But the tip of the little finger and the tip of the thumb still (18 hours later) have that pins and needles feeling. They are not discolored, swollen or numb, and there is no loss of motion. Do I need to seek medical attention or will this feeling eventually go away by itself?
posted by ubiquity on Dec 3, 2007 - 26 answers