Swollen glands in the neck, which are actually enlarged lymph nodes, are a sign that your body is trying to fight an infection or autoimmune disorder. Conditions that may cause swollen glands in ...

Medically reviewed by Daniel More, MD Allergies occur when your immune system overreacts to allergens like pet dander, pollen ...

As the lymph nodes begin to work harder to remove waste, they can enlarge. This enlargement is more common in certain areas of the body, including the neck, armpits, and groin. A swollen lymph ...

Lymph nodes contain white blood cells and filter ... An enlarged lymph node in the area of an infection (such as a swollen neck node during an ear infection) may double in size, going from about ...

Discover how allergies can cause swollen lymph nodes, and learn to distinguish between normal immune responses and warning signs that require medical attention.

1 These researchers studied 168 patients with PTC who had enlarged cervical lymph nodes that were identified as potentially malignant by preoperative or postoperative ultrasonography. Ultrasound ...

She has been working at PEOPLE since 2017. Although swollen lymph nodes can be a sign of cancer, doctors are cautioning people who have recently received the COVID-19 vaccine not to jump to any ...