Checking for swollen glands is a crucial part of a physical examination. Swollen glands, also known as lymphadenopathy, can indicate an underlying infection or medical condition. By understanding how to check for swollen glands, individuals can actively participate in their own healthcare and promptly seek medical attention when necessary.
The lymphatic system is a network of vessels and nodes that helps fight infection and maintain fluid balance in the body. Lymph nodes are small, bean-shaped structures located throughout the body, including the neck, armpits, and groin. When the body encounters an infection or inflammation, the lymph nodes in the affected area may swell as part of the immune response.