A swollen lymph node can be a bit like your body’s version of a red flag: When one of these bean-shaped clusters of immune cells in your neck, armpit, or groin puffs up, it’s typically an indication ...

The lymph nodes are small, round organs that are part of the immune system. Your lymph nodes live in different areas of the ...

Dr Aziza Sesay has explained what causes the swelling, the common symptoms, and when it ss time to see a GP for medical ...

Allergies occur when your immune system overreacts to allergens like pet dander, pollen, mold, certain foods, or medications. Allergy symptoms may include a runny nose, congestion, coughing, wheezing, ...

Understanding this often-overlooked symptom could help millions of allergy sufferers recognize when their body is sending important signals about their immune response. When most people think of ...

Speaking about cancer, she refers to Non-Hodgkin lymphoma. The NHS noted: "The most common symptom of non-Hodgkin lymphoma is ...