because cold can cause joints to become stiff and could also make your muscles sore
Dehydration.
Xeroderma occurs most often on the lower legs of middle-aged and elderly adults during cold weather, or on the lower legs of people who bathe too often.
paraplegia
In most cases, dural ectasia occurs in the lower spine, producing low back ache, a burning feeling, or numbness or weakness in the legs.
paraplegia
Yes, it happens to many pregnant women.
The difference in the elliptical work both the upper and lower body, arms and legs and the bike only works the lower body and legs choose the one you like.
Your legs ache at night because during the day your leg muscles have been put to work allot
Gradual narrowing causes intermittent claudication affecting the buttocks and thighs. Men may become impotent. Sudden blockage will cause both legs to become painful, pale, and cold.
Once the veins have become varicose, the legs can start to ache.
To "diffuse" something means to "spread it out". Therefore, to say that someone's "legs ache diffusely" would mean that the pain is spread out through her legs, rather than only in one area. "Diffusely" would be another way of saying "all over".