What causes non-Hodgkin lymphoma?
Symptoms of non-Hodgkin lymphoma include: • Enlarged lymph nodes which may cause swelling in the neck, underarm or groin. Sometimes the lymph nodes involved are in the stomach or intestines so there may be swelling of the abdomen abdominal pain or constipation • Difficulty breathing, such as wheezing, shortness of breath, or high-pitched breathing sounds may occur due to enlarged or swollen lymph glands in the chest (mediastinum). • Children may have pain, unexplained fever, weight loss or night sweats as well.
