A lump behind the ear can have many possible causes. The most common include swollen lymph nodes caused by an uncomplicated infection. These lumps are typically harmless and relatively easy to treat.

Finding a lump on the area of skin behind your ear can cause anxiety. Fortunately, lumps and bumps are usually completely harmless and easily treatable. Dr Roger Henderson looks at the possible causes ...

These lumps are lymph nodes or glands that are located all over the body, including behind the ears, and contain immune cells that help fight infection. Trump revokes Secret Service protection for ...