Hello Dr. I am 34 yrs old, of 80kg weight.I am facing some problems about foamy urine for last two months.my belly size become distended as it was in normal size one year ago.but thre is no swelling in legs or hands.and there is lots of sticky mucus in stool frequently.my BP is 122/76 and no diabetes.Also tested protein in urine but result shows negetive.I am so much worried about my health.please please give your valuable suggestions for effective treatment.