Most lumps on the shoulder are not serious and often go away on their own, but health professionals advise that any new lump should be examined by a medical professional.

There are many reasons why you could develop a bump or lump on the back of your head. Most are harmless. ... Sometimes, an ingrown hair can become infected and turn into a pus-filled bump.

Medically reviewed by Rochelle Collins, DOMedically reviewed by Rochelle Collins, DO A lump on the back of the neck can occur due to a cyst, a boil due to an infected hair follicle, or a muscle ...

I have a painful lump on the back of my neck- could it just be a swollen gland? Answer::Sam, it could be just a swollen gland, but I can’t guarantee it from this side of the screen. If it doesn’t ...

But after the lump failed to go down over the following weeks, I went to see my GP. They noticed I had a swollen tonsil and said the lump may be a lymph node that had swollen to fight an infection.

Makaila Chenier, 17, from Texas, thought the 'little' lump she found in her neck was a swollen lymph node from a lingering cold. It turned out to be cancer, and the following month she was diagnosed ...

In January, Makaila Chenier, 17, found a lump in her neck. “I thought it was a swollen lymph node,” Makaila, of Houston, tells TODAY.com. “It got progressively bigger and then I had trouble ...