An abscess is a collection of pus that forms in a cavity of the body, typically as a result of an infection. It can arise in response to an injury, bacterial infection, or inflammation. Abscesses can occur in various areas of the body, such as the skin, teeth, or internal organs.

The diagnosis of an abscess is generally made through a physical examination in which the doctor evaluates the affected area. Imaging tests, such as ultrasounds or CT scans, may be performed to determine the location and size of the abscess, as well as to check for any underlying issues.

Abscess drainage is performed through a procedure that can be done in a medical office or in a hospital setting, depending on the severity. The area is cleaned, local anesthesia is applied, and an incision is made to drain the pus. After drainage, a temporary drain may be placed to ensure that the pus continues to exit, and a bandage is applied to protect the wound.

After drainage, it is important to follow the doctor's instructions for wound care. This includes keeping the area clean and dry, changing bandages as needed, and watching for signs of infection such as redness, swelling, or fever. Antibiotics may also be prescribed to prevent further infections. It is essential to attend follow-up appointments to ensure that the area is healing properly.