Abscess drainage is a medical procedure used to treat an abscess, which is a collection of pus caused by a bacterial infection. The procedure involves making a small incision in the skin overlying the abscess to allow the pus to drain out.It's important to note that while abscess drainage can provide immediate relief by removing the pus and reducing pressure, it may not completely eliminate the infection. Antibiotics are often prescribed to help clear up the infection, especially if it's caused by bacteria that are resistant to treatment or if the abscess is particularly severe. In some cases, especially if the abscess is recurrent or doesn't respond to treatment, further evaluation or surgery may be necessary.