Earwax with a foul odor is a warning sign that you may be experiencing an abnormal condition in this organ. So why does earwax have a foul odor, and what should you do when you encounter this condition? Read the following article to find the answer.

Lymph nodes play an important role in fighting infections in the body. Swollen lymph nodes often occur due to infections from bacteria or viruses. Rarely, swollen lymph nodes are caused by cancer. Common areas where swollen lymph nodes can be noticed include the neck, under the chin, armpits, and groin