
Healthnotes Newswire (August 16, 2007)—Wrist fractures can be serious business, such as when they lead to a condition called complex regional pain syndrome. According to a new study in the Journal of Bone and Joint Surgery, the syndrome might be avoided by taking vitamin C.

Q: I've had stomach discomfort and diarrhea and suspect I may be allergic to certain types of food. Can you tell me about food allergies and their common symptoms?
