What Is An Abscess?
Internal Medicine

What Is An Abscess?

    What Is An Abscess?

    An abscess is a collection of pus that forms under the skin. Learn what causes them and how to treat them.

    An abscess is a pocket of pus that develops under the skin. It usually occurs when bacteria enter through a cut or wound. The infection spreads quickly and may cause fever, pain, swelling, redness, and tenderness around the area where the abscess formed.


    What Causes an Abscess?

    A common cause of an abscess is bacterial infection. Bacteria can enter the body through cuts, scrapes, burns, insect bites, or other wounds. If not treated properly, these infections can spread throughout the body.


    Where Do They Form?

    An abscess usually starts as a small red bump that develops into a painful lump. You might notice the lump when you wake up in the morning or after exercising.


    How Can You Tell When One Has Occurred?

    If you see an area of swelling with a clear fluid coming out of it, you probably have an abscess. This type of infection occurs when bacteria enter through a break in the skin.


    How Are They Treated?

    You should seek medical attention if you think you might have an abscess. A doctor will take a sample of the fluid to identify the cause of the infection. He or she may also prescribe antibiotics to kill the bacteria.


    Preventing Them From Happening Again

    If you do develop an abscess, you should see your doctor as soon as possible. This will help ensure that the infection does not spread to other parts of your body.

    The content of the page is for informational purposes only, please consult your doctor for diagnosis and treatment.