These bumps are called hematomas and are a collection of blood that forms from broken blood vessels. "Goose egg" is a nickname for a hematoma on the forehead due to its round shape and size. The ...

A bump on the forehead isn’t usually reason for concern, especially if potential causes are minor injuries, swelling under the skin, or cysts. We’ll go over other causes and describe when you ...

Physical examination is also normal, except for a large hematoma on the forehead. A CT scan of the head is ordered (Figure). Credit: Brady Pregerson, MD Making the Diagnosis.

People may have a bump on the forehead for many reasons. Learn about causes, their associated treatments, ... Scalp hematomas are those that develop beneath the skin of the scalp.

Joanna Jedrzejczyk suffered a nasty hematoma on her forehead during her fight with Zhang Weili on Saturday night at UFC 248 at T-Mobile Arena in Nevada.