Browse
Health Pages
Categories
Well this is awkward... Last night, I noticed a very hard lump on my penis shaft. This isn't exactly new since this had happened once before, but I'm a little worried now. The last time it happened, a white, rock hard substance tore through the shaft skin and just came out a few days after I noticed the bump. It was extremely painful. This is the same thing in the same spot. What is going on? What is this? How can I stop it?

Hi emk,

It sounds like a sebaceous cyst, a clogged oil gland.

Reply