What causes a hump neck?

What causes a hump neck? A hump behind the shoulder, also called a buffalo hump, can develop when fat gathers together behind your neck. This condition is not necessarily serious. Tumors, cysts, and other abnormal growths can also form on your shoulders, creating a hump. Other times a hump can be the result of a curvature in the spine.

A hump behind the shoulder, also called a buffalo hump, can develop when fat gathers together behind your neck. This condition is not necessarily serious. Tumors, cysts, and other abnormal growths can also form on your shoulders, creating a hump. Other times a hump can be the result of a curvature in the spine.