Following radiation treatment or surgery to remove lymph nodes (lymphadenectomy), patients can develop lymphedema, a condition that involves abnormal swelling, usually in the arms or the legs, due to an accumulation of lymphatic fluids. This fluid buildup is caused by blockage or removal of lymph nodes or lymph vessels.
In addition to discomfort, lymphedema can also lead to infection, as the fluid buildup can increase bacteria growth. Pay attention to signs of infection, including pain, heat, swelling, rash blistering, redness, and fever. If you notice these symptoms, call your physician immediately.
Below are some ways to prevent infection and manage lymphedema symptoms that arise: