Hard Pimple Under Armpit. Hair Type and Ingrown Hairs. A painful pimple under the skin is most likely to be a blind pimple.
It can develop on any part of your body. This condition can also be associated with tenderness or pain in the lump under the arm. Every so often dip the washcloth in hot water to keep it warm.
If you see any discharge bleeding and other associated symptoms it is essential to seek immediate medical help.
Try very warm wash clots to see if it will pop and if it gets bigger or does not go a. Mostly underarm lumps may be protruding and visible. A small or pea-sized lump in the armpit can also be caused by a skin infection like a cyst or ingrown hair. Your skin is continually shedding tiny flakes and milia under your arms occurs when the dead flakes are trapped in small pockets near the surface of your skin.
