Add Yahoo as a preferred source to see more of our stories on Google. After having chronic sinus problems, Glenn Moog noticed a little bump on his neck. He thought his lymph nodes had become swollen.

A pea-sized lump in your neck is usually a swollen lymph node. It’s often a sign you’re fighting an infection or a result of an insect bite or sting. The appearance of a pea-sized lump in your neck ...

Neck pain on the left side usually results from a benign cause, like muscle strain from sleeping in an awkward position. Sometimes, a more serious cause may be a tumor or rheumatoid arthritis. The ...