Abdominal Fitness

March 10, 2010 11:58 am | Fitness Equipment | No comments

Abdominal cramps when exercising?

On some occasions I develop moderate abdominal cramps when I have been using the ellipitical trainer for about 20 minutes. I have to stop exercising immediately. For the next 10-15 minutes I have bad abdominal cramps and sometimes have to have a bowel movement. I have vomited too. The first time this [...]