This advice is for my brother who is 25 years old. There seems to be a small grape sized ball in his lower abdomen, near his belly button that moves. He says it is painful most at night, most noticeable when he is not moving, and of course un-noticeable when hes working out or moving around. What can this be? Should he be worried?
Hi, Greetings from Chat Doctor. I think he is suffering from umbilical hernia which is a protrusion of intestine or extraperitoneal fat through the defect in the umbilicus .it is not a dangerous swelling .if it is producing pain and if it is enlarging in size you have to consult a surgeon and do they needful