Swollen lymph nodes may result from an infection or illness. If symptoms last for a long time or occur with certain other symptoms, you may need medical care. Treatment depends on the cause of the ...

The occipital lobe is the part of the brain responsible for interpreting information from the eyes and turning it into what a person sees. It helps determine distance, depth, color, and other aspect ...

A branch of the external carotid, the occipital artery begins in the neck and runs to the back of the head. It transports oxygenated blood to many regions. This includes the scalp on the back of the ...