10 Signs of Lymphoma

6. Breathing Problems

Lymphoma often strikes the lungs and lower respiratory tract. This can cause a serious cough. This cough lingers for a long time and brings shortness of breath. Occasional coughing is normal, of course, and even a persistent cough is not necessarily a sign of real problems. A cough that doesn't go away, however, or one that resists the usual home remedies, might signal serious issues. Most often, this cough happens because swollen lymph nodes in the chest press on the sides of the lungs. This can cause enough irritation to become a problem, especially when you lie down.