Armpits are an endless source of amusement, but a problem under there is no laughing matter. Shaving, working out, wearing tight clothing and indulging in camping or other pursuits that might not allow for daily bathing can all contribute to clogged underarm pores. This is not as serious as it sounds; with a little extra attention you can get your 'pits back to their healthy, normal selves.

Pores are the little holes in your skin that allow us to excrete sweat and oil. Sweat is necessary to cool the body.

The sweat glands in your armpits are there to help your body cool itself. These particular glands release sweat directly into the hair follicles. Along with cooling you, the sweat in your armpits, around your nipples and in your groin area contains pheromones--chemicals that affect other people's hormones.

Clogged pores can be caused by many different things like a build-up of dried skin cells, ingrown hairs and overuse of antiperspirants, which work by temporarily clogging the pores.

Clogged pores by themselves do not cause an odor. Armpit odor comes from the interaction of your sweat with the natural bacteria on your skin. Eating strong foods like garlic can also affect the odor of your sweat, and so can some medications. The best way to avoid armpit odor is to bathe often and use an antiperspirant or deodorant.

If your pore is clogged due to an in-grown hair, you should use hot compresses to soften the skin and allow the hair to work its way out. All other clogs should clear up if you wash with soap and warm water, or use a gentle exfoliant.

Any redness, bumps or rashes that do not clear up after three to five days should be brought to your doctor's attention, as they could be a sign of something more serious.