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 last time you visited your doctor for a sore throat, they may have felt for potential inflammation in your neck. That’s because infections often cause swollen lymph nodes (medically known as ...

The first noticeable symptom of lymphoma is often an enlarged lymph node in your neck, underarms, or groin. Most early lymphoma symptoms can mimic those of more common conditions like the flu.

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, ...

IT’S something we all do lots of this time of year – dismiss symptoms as ‘nothing to worry about’ or just a ‘bug’. But when ...

Four symptoms may indicate a possible relapse of diffuse large B-cell lymphoma. Learn more about them and when to contact a doctor. A relapse of diffuse large B-cell lymphoma can cause a variety of ...

Armpit pain is a common complaint that can have many causes, from mild muscle injuries to swollen lymph nodes and severe skin infections. In most cases, armpit pain isn't a reason to worry, but it can ...

Groin pain not going away? From severe bacteria infection to rare conditions, here is what this pain means and the right way ...