There are many causes of a hard lump under the skin, including lipomas, swollen lymph nodes, and several types of cyst. Learn more about hard lumps under the skin here.

FACIAL CYSTS can be frustrating. They pop up seemingly out of nowhere, ... if one becomes red, swollen, tender, or starts to ooze, you could be looking at an infection. Common Types of Facial Cysts ...

Infections, cysts, and allergic reactions are just a few things that can cause swelling in your labia. If you find that wearing loose clothing, applying a cool compress, and using lubrication ...