They’re part of the lymphatic system, which helps clear bacteria ... and can become swollen if you have an infection in your ...

If the immune system recognizes something harmful ... Read the original article on Verywell Health. Swollen lymph nodes in ...

Dr. Lillian L. Siu discussed potential risk factors and treatment strategies associated for patients with head and neck ...

A colonoscopy is an effective way to detect colorectal cancer. By the time you are 45 or older, you should talk to your ...

You usually have a lymph node biopsy under local anaesthetic. Occasionally, you may have it under general anaesthetic. This means that you are asleep and won’t feel anything. Lymph nodes are part of ...