U.S. doctors online nowAsk doctors free
A 37-year-old member asked:

I am 23 weeks pregnant and have a knot on the left side of my belly button, its painful to the touch and when. what can this be?

1 doctor answer2 doctors weighed in
Dr. Alan Patterson
Obstetrics and Gynecology 43 years experience
May be an : Umbilical hernia, you need to have your OB examine it tomorrow to see what exactly it is.
Created for people with ongoing healthcare needs but benefits everyone.
Last updated Jun 10, 2014

Disclaimer:

Content on HealthTap (including answers) should not be used for medical advice, diagnosis, or treatment, and interactions on HealthTap do not create a doctor-patient relationship. Never disregard or delay professional medical advice in person because of anything on HealthTap. Call your doctor or 911 if you think you may have a medical emergency.