New research shows that the diabetes drug metformin protects lymphatic vessels from mitochondrial damage caused by the chemotherapy agent 5-fluorouracil and reduces lymphedema in mouse models.

The lymphatic system has long been considered mysterious. But the lymphatic system – and the lymph nodes within it – plays fascinating and important roles in health and disease, from fighting off ...

MANASSAS, Va., Nov. 24, 2025 /PRNewswire/ -- Swelling, puffiness, and persistent fluid retention signal that the lymph system needs support. PureHealth Research addresses these widespread concerns ...

Lymphatic drainage massage encourages the drainage of lymph nodes and the movement of lymph fluids around the body. It can help relieve symptoms of lymphedema. The fluid in the lymphatic system helps ...