Medically reviewed by Daniel More, MD Allergies occur when your immune system overreacts to allergens like pet dander, pollen ...

Lymphatic massages are all the rage in wellness communities. But medical experts warn that not everyone should be getting them.

Swollen lymph nodes in your neck, armpit, head, and other parts of the body often occur when your body is fighting an ...

Lymphatic drainage is a type of massage used to flush out built-up fluid in the body. Lymphatic drainage massage reduces pain, stiffness, and swelling from certain medical conditions. Lymphatic ...

These cells are made by your lymphatic system, which plays an important role in immunity. The lymphatic system includes a few organs and runs across your entire body, so B-cell lymphoma can form ...

Painful armpit lumps are often due to a swollen axillary lymph node under the armpit. This is usually a sign that the body is fighting an infection, but it can sometimes indicate cancer.

Lymphodema is a big issue for anyone at all who has had lymph nodes removed, and that could be from breast cancer treatment, it could be from cancer that might be in the groin for instance or near ...

At MSK, breast cancer surgery and breast reconstruction often are done during the same procedure. During surgery, your doctor may also do a lymph node biopsy. This procedure lets them take a sample of ...