Tag: Non infectious causes

The human body contains approximately 800 lymph nodes, and sometimes, they can feel tender even without a full-blown illness. Understanding the immune system's nuanced responses is key to discovering why do my lymph nodes hurt but I'm not sick.

While the vast majority of lymphadenopathy cases in primary care are benign and tied to common infections, it's a fact that some cases stem from non-infectious origins. What causes swollen lymph nodes if not sick is a question with a complex answer, encompassing autoimmune disorders, certain medications, and other systemic conditions.