I have been having some cysts on my back and chest that sometimes produce a white substance when popped, and sometimes watery liquid. The cysts are painful and when scratched may produce blood.
They heal and scar and this has me worried. What could it be?
These Q&A’s are for educational purposes and should not be relied upon as a substitute for medical advice you may receive from your physician. If you have a medical emergency, please call 911. These answers do not constitute or initiate a patient/doctor relationship.