A person may experience swollen feet for several reasons, from hot weather or pregnancy to serious health conditions such as heart disease or a blood clot. Treatment depends on the underlying cause.

The lymph nodes in your neck and other parts of your body can be swollen for years, but this does not always mean it is a sign of cancer. You might have a common cold, throat infection, or another ...

Swollen lymph nodes, or swollen glands, in the neck may indicate an infection. They can also occur due to a medical condition, such as an immune disorder or, less commonly, cancer. Treatment can ...