Lymphedema, or lymphatic obstruction, is a long-term condition where excess fluid collects in tissues causing swelling (edema). The lymphatic system is a part of the immune system and vital for immune ...

Lymphedema, a condition that happens when lymph fluid builds up in your body too quickly, can be a result of obesity. A body mass index (BMI) of 30 or greater qualifies a person as having obesity.

Lymphedema is swelling that's caused by a collection of too much lymph fluid. It usually affects your arms and legs, but it can happen in other parts of your body as well. This swelling can cause pain ...

It can happen when some or all the axillary (underarm) lymph nodes are removed during breast cancer treatment. It can also happen after the axillary lymph nodes had radiation. The lymphatic fluid that ...