Does anyone sweat all over with IBS? Does anyone know why?
You didn't say what any other of the symptoms you have that could possibly explain why you're having the sweats. Many people have symptoms that aren't related to IBS. Not having had a bowel movement in more than 3 days in a row and you're excessively straining to pass hard stool could cause sweats. Severe abdominal cramps before and after bowel movements may cause it too.