What could be the cause of the many bumps around my neck?

There are many bumps around the neck, which may be caused by skin allergies, or may be related to lymphadenopathy. In addition, it may also be due to nodules or tumors. If it is puberty, it may also be a problem of acne. You can go to the hospital for a clear diagnosis, and then take reasonable methods to treat different causes. 1. What causes the many bumps around the neck? Firstly, it may be due to lymphadenopathy, which may be caused by inflammation, tumors, nodules, or acne in adolescence. Firstly, go to the hospital for diagnosis. If the lymphadenopathy is caused by inflammation, antibiotics need to be actively used. But if it is acne, you can use a hot towel for warmth. If it is a tumor, surgical treatment may be necessary. 2. How to treat neck lymphadenopathy to eliminate it? If lymphadenopathy is caused by infection, active anti-infective treatment can be given under the guidance of doctors. If the lymph nodes in the neck are affected, treatment can be actively carried out for the primary disease. Generally, after the treatment of the primary disease, lymphadenopathy will gradually recover. If the lymph nodes are caused by tumors in other parts, corresponding treatment should be given to the cancer cells.