Medical News Today: What is a pilar cyst?

Pilar cysts are fluid-filled lumps that tend to appear on the scalp. These lumps are usually harmless and often require no treatment, though they may be removed if they are causing discomfort. Learn how to identify these lumps here with details on what they look like, along with what happens if treatment is required.

from Featured Health News from Medical News Today https://ift.tt/2q7l3EF