Conclusion
Axillary lymphadenopathy affects what the lymph nodes in your underarm are. And it causes swelling, such that it gets painful and uncomfortable. There are numerous causes traced to it, most of which are benign.
While axillary lymphadenopathy isn’t uncommon, an accurate diagnosis is important. With proper diagnosis, starting from physical exam your doctor can rule out underlying cancers or other serious conditions that may be causing lymph nodes in your axilla to enlarge.
See your doctor right away if you notice any sign or symptom of axillary lymphadenopathy, including pain, large size, tenderness, and more in your underarm.
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