Radiation therapy uses high-energy radiation to shrink tumors and kill cancer cells (1). X-rays, gamma rays, and charged particles are types of radiation used for cancer treatment.
1 Lymph nodes of the armpit and neck may also be involved. 2  Viral infections such as infectious mononucleosis may affect the whole body and cause generalized lymph node swelling in various parts of the body, such as neck, armpit or groin.
A: Swollen lymph nodes in the female groin area can be caused by injury, a viral or bacterial infection, or a sexually transmitted disease, according to the N... Full Answer > Filed Under: