Reflex sympathetic dystrophy is a painful, disabling disorder of unknown pathophysiological origin that usually commences after trauma to or surgery on a limb. In chronic cases, the syndrome leads to ...

Reflex sympathetic dystrophy is also known as complex regional pain syndrome. A man with worsening pain in his right arm is diagnosed with reflex sympathetic dystrophy. Contributed by Sherril Sego, ...

My right eyelid twitches on an irregular but steady basis. Is this anything to worry about? Or is it just age and the worries of the world? By signing up, you confirm that you are over the age of 16 ...