Patient education: Cellulitis (skin infection) in adults – Discharge instructions (The Basics)

What are discharge instructions? — Discharge instructions are information about how to take care of yourself after getting medical care for a health problem.

What is cellulitis? — Cellulitis is a skin infection (figure 1). It can happen when germs get into the skin. Normally, different types of germs live on a person's skin. Most of the time, these germs do not cause any problems. But if a person gets a cut or a break in the skin, the germs can get into the skin and cause an infection.

You need antibiotics to treat cellulitis. Usually, this involves taking antibiotic pills. Just putting antibiotic ointment on the skin does not work. It is important to take all of your antibiotics even if you start to feel better.

How do I care for myself at home? — Ask the doctor or nurse what you should do when you go home. Make sure that you understand exactly what you need to do to care for yourself. Ask questions if there is anything you do not understand.

You should also:

●Prop your painful body part on pillows, keeping it above the level of your heart. This might help lessen pain and swelling.

●Keep the infected area clean and dry. Do not squeeze, scratch, or rub it. You can gently wash the area with soap and water or take a shower. Pat the area dry with a clean towel.

●Wash your hands before and after you touch the infected area.

When should I call the doctor? — Call for advice if:

●You have a fever of 101°F (38.4°C) or higher, or chills.

●The area becomes more red, swollen, or painful, or the redness or swelling spreads up your leg or arm or to a larger area.

●The infected area is not better after 3 days of taking antibiotics.

More on this topic

Patient education: Cellulitis and erysipelas (skin infections) (The Basics)

Patient education: Skin and soft tissue infection (cellulitis) (Beyond the Basics)