Swollen Lymph Nodes Neck. Swollen lymph nodes in neck on one side are most likely to be caused by pathogenic infections or inflammatory medical conditions. For example lymph glands in the neck may swell up and down if you have frequent throat infections.
A tumor or infection in the mouth throat or neck can also cause swelling of lymph nodes. These glands can become swollen. Check if your glands are swollen.
Your lymph nodes play a vital role in your body s ability to fight off infections.
On each side of the neck. Generally there are seemingly harmless symptoms during. Swollen glands feel like tender painful lumps. These glands can become swollen.