Pimple Like Bump In Armpit. If it does not you should go to see your doctor for further analysis because there. For those who dont shave their underarms but experience armpit bumps that are hard like a marble.
The most common cause of armpit bumps are boils or abscesses folliculitis small pimple like lesions or an irritation from shaving or an applied product. Red or pink bumps under your armpit are most likely a manifestation of a skin infection irritation or an allergic reaction. About half of cats carry a bacterium called Bartonella henselae which they can.
Pimple-like bumps under the arms may be caused by one of two problems.
A small or pea-sized lump in the armpit can also be caused by a skin infection like a cyst or ingrown hair. This is a condition that results in the development of tissue growth in the armpits that look like a lump. In most cases this is nothing serious and it resolves on its own in a few days. Red or pink bumps under your armpit are most likely a manifestation of a skin infection irritation or an allergic reaction.
