Preauricular lymph nodes, which are located in front of your ears, can sometimes become swollen and painful. Common causes include an ear or tooth infection. Treatment can depend on the underlying ...

Jean LaMantia began our conversation with a heavy anecdote: Back in her 20s, her lymphatic system tried to kill her. At the time, LaMantia was already a practising dietitian, considered herself ...

Royalty-free licenses let you pay once to use copyrighted images and video clips in personal and commercial projects on an ongoing basis without requiring additional payments each time you use that ...

Your lymph nodes are part of your lymphatic system, which, in turn, is part of your immune system. Lymph nodes are small bean-shaped structures that contain immune cells to help fight infection.