Why Do I Have A Hard Lump Under My Armpit
Olivia Luz
However there are many other causes for armpit lumps some of which may require treatment.
Read below for more causes and treatments options. Armpit lumps are very common and are normally caused by a swollen lymph node or gland under the armpit. Armpit lumps may be caused by cysts infection or irritation due to shaving or antiperspirant use. A small or pea sized lump in the armpit can also be caused by a skin infection like a cyst or ingrown hair.
An armpit lump or axillary lump is often caused by swollen lymph nodes in the armpit. This condition can also be associated with tenderness or pain in the lump under the arm.
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