1 doctor weighed in:

Big sack of blood on back. Started off as a red mark and has grown to the size of a dime. Constantly breaks open and bleeds non stop. What is it?

1 doctor weighed in
Dr. Roy Arnold
Internal Medicine

In brief: Hemangioma

A benign skin growth.
Surgical removal will solve the problem. Thanks for trusting HealthTap!

In brief: Hemangioma

A benign skin growth.
Surgical removal will solve the problem. Thanks for trusting HealthTap!
Thank
Get help from a real doctor now
Dr. Christopher Crosby
Board Certified, Dermatology
14 years in practice
105K people helped
Continue
111,000 doctors available