The best way to clean an abscess is to start by wetting a cotton ball or gauze pad with warm water. Then use a mild soap, such as a liquid antibacterial soap, to scrub the area gently. This will help to loosen and dislodge any bacteria and/or debris that may be stuck in the area. After that, rinse the area with warm water and then pat it dry with a clean cloth.
Next, you should apply an antibacterial ointment to the affected area and cover it with a bandage or gauze pad. This will help to prevent infection and keep the area clean. Finally, you should monitor the area for signs of infection, such as swelling, redness, or pus. If any of these signs occur, then you should contact your doctor or a healthcare professional for further advice.
In addition to these steps, it is important to practice good hygiene and keep the area clean and dry. This will help to prevent the spread of bacteria and reduce the risk of infection. It is also important to avoid squeezing or picking at the abscess, as this can further spread the infection.