Medically reviewed by Leah Ansell, MD Key Takeaways If your belly button leaks fluid, see a healthcare provider if symptoms like a foul smell, bleeding, or swelling persist.Keep your belly button ...

Doctors can drain a ganglion cyst with a needle and syringe. They can also surgically remove the cyst. Although surgery lowers the chance that the cyst will return, it can cause lasting pain and ...

A dermoid cyst is a sac of cells containing tissues that are usually present on the skin’s surface. They form during fetal development and grow slowly, so a person may not notice them until late ...

As a student at Arizona State University, Emily was a writer and editor for the Embryo Project Encyclopedia, where she researched, wrote, and published over 18 peer-reviewed encyclopedia articles. As ...

Bile duct cysts are atypical enlargements that develop within your biliary system. They may disrupt the normal flow of bile from the gallbladder and liver to your small intestine. Bile duct growths ...

Tonsil cysts and tonsil cancer can cause similar symptoms. A doctor can differentiate between them with tests like imaging and biopsies. Your tonsils are lumps of lymph tissue at the back of your ...