Tag: Metopic suture

The human skull is composed of multiple bony plates that are connected by fibrous joints known as sutures. If you are wondering, 'Is it normal to feel a line in my skull?' rest assured that these joints can often be felt as a ridge or line, and for many people, it is a completely normal part of their anatomy.

An estimated 1 in 100 people may have a visibly prominent occipital protuberance, a type of skull ridge, according to some anatomical studies. If you've noticed bony bumps or ridges on your head and are asking, 'Why do I have ridges on my skull?', it's important to understand the various possible causes.