Distended abdomen, weight gain, watery stools

Hello. Thank you for writing.

If you are having these symptoms you need to be evaluated by a doctor.  A number of things can cause these symptoms including an infection, irritable bowel syndrome, lactose intolerance,  or an ovarian tumor, to name a few.  The doctor will need to know how long this has been going on and how often symptoms occur. A pelvic exam may be given as well. 

Helena