A Complete Guide to Treating Boils

Ouch! Is that a boil you’re seeing? These pesky (and painful!) bumps can appear anywhere on your body, and develop when the skin around a hair follicle gets infected. As annoying as boils are, they’re easy to treat and care for at home—and we’re here to show you how.

Things You Should Know

Treat small boils at home with warm compresses, using them several times each day for 10-15 minutes at a time.
Cover the boil with a bandage after it bursts and apply new dressings each day.
Call your doctor if your boil doesn’t get better in 1-2 weeks, or if you find yourself getting boils often.
Most boils heal and clear up after 1-3 weeks. Carbuncles (clusters of boils) take about 2-3 weeks to heal.

Section 1 of 7:

Home Remedies

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Place a warm compress over the boil in 10-15 minute increments. Dip a clean washcloth in warm water and place it on top of the boil. Leave the compress in place for 10-15 minutes, reapplying it 3-4 times each day.^{[1]XResearch source}
- Use a fresh compress each time to prevent any contamination.
- Always use warm water instead of hot—you don’t want to burn yourself!
- The warm compress boosts circulation around the boil, which directs more white blood cells to the area. This helps the boil to come to a head, rupture, and drain more quickly.^{[2]XResearch source}
- This remedy works for all types of boils, including ones on your groin and buttocks.^{[3]XTrustworthy SourceCleveland ClinicEducational website from one of the world's leading hospitalsGo to source}
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Wash the boil 2 times a day. Dip a clean cloth in soapy water and wash off the surface of the boil. Once the skin is nice and clean, blot it dry with a clean rag.^{[4]XResearch source}
- Try not to rub the boil too much as you wash and dry the infected skin.
- Always use antibacterial soap to clean your boil.^{[5]XResearch source}
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Apply a boil plaster after it ruptures and replace the dressings daily. Loosely cover the boil with sterile gauze, securing it in place with medical adhesive tape. If the ruptured boil starts draining through the gauze, replace the dressings right away.^{[6]XResearch source} Be sure to change the dressings at least once a day, even if you don’t notice any discharge soaking through.^{[7]XResearch source}
- Replace the bandage as soon as you can if it gets wet.^{[8]XResearch source}
- Sterile gauze is a great bandage for boils, as it helps the wound continue to drain.^{[9]XResearch source}
4
Take over-the-counter painkillers to reduce any pain. OTC medicines like ibuprofen (Advil) and acetaminophen (Tylenol) can help you feel better while the boil continues to heal.^{[10]XTrustworthy SourceJohns Hopkins MedicineOfficial resource database of the world-leading Johns Hopkins HospitalGo to source} Just make sure to follow the proper dosage instructions (for adults):
- Acetaminophen: Take 325 mg to 1 g every 4 hours (up to 4 g per day) ^{[11]XResearch source}
- Ibuprofen: Take 200-400 mg every 4 hours (up to 1200 mg per day)^{[12]XResearch source}
5
Wait for your boil to heal naturally instead of popping or picking at it. It can be really tempting to speed your boil’s drainage along, especially if you notice a white, pus-filled head forming. This isn’t a good idea, though. Popping and picking at the boil will only make your infection worse in the long run.^{[13]XResearch source}
- If you’re ever tempted to pop your boil, apply a warm compress instead.

Section 2 of 7:

Medical Treatments

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Get large boils drained by a doctor. Your doctor (or hospital personnel) will numb the boil and make a small cut into the numbed skin. This forces the boil to drain and helps promote healing.^{[14]XResearch source}
- Your doctor will bandage the drained boil for you and will tell you how to replace the dressings over the next few days and weeks.
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Take prescribed antibiotics to fight a severe infection. Antibiotics are one of the best ways to deal with large boils or clusters of boils (also known as carbuncles), especially if you’re coming down with a fever or dealing with pretty serious pain.^{[15]XResearch source}
- Your doctor might also recommend antibiotics if a second infection develops besides the original boil (like cellulitis), or if the boil in question forms on your face.
- Be sure to take all of the antibiotics your doctor prescribes, even if they start working early on.
3
Shower with an antiseptic body wash. During the first week you have the boil, take a shower or bath each day using antiseptic body wash. In the following weeks, use this body wash twice a week instead of applying it every day.^{[16]XTrustworthy SourceDermNet NZOnline clinical resource website written and run by dermatologists providing evidence-based information about dermatology and skin healthGo to source}
- Your skin might feel a little dry after you hop out of the shower, so feel free to apply some moisturizer.

Section 3 of 7:

Causes

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Staph infections typically cause boils. When the Staphylococcus aureus bacteria gets infects a hair follicle, a boil develops at the site. While poor hygiene can lead to staph infections, some people just have a little more staph bacteria on their skin than others, which leads to an infection.^{[17]XTrustworthy SourceDermNet NZOnline clinical resource website written and run by dermatologists providing evidence-based information about dermatology and skin healthGo to source}
- Boils can form anywhere on your skin, but they’re most likely to develop on your face, armpits, thighs, buttocks, and along the back of your neck.^{[18]XTrustworthy SourceMayo ClinicEducational website from one of the world's leading hospitalsGo to source}
- People with diabetes, anemia, eczema, or a compromised immune system have a greater chance of developing boils.^{[19]XResearch source}

Section 4 of 7:

Symptoms

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A painful, swollen bump on the skin is the main symptom of a boil. At the very beginning, boils look like red lumps. After a day or so, the boil collects pus and looks yellow-white at the very top.^{[20]XResearch source} At its max size, a boil can be at least 2 in (5 cm) long.^{[21]XTrustworthy SourceMayo ClinicEducational website from one of the world's leading hospitalsGo to source}
- Boils may feel itchy or extra sensitive when they’re first starting to form.^{[22]XTrustworthy SourceNational Health Service (UK)Public healthcare system of the UKGo to source}

Section 5 of 7:

When to See a Doctor

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See a doctor if your boil gets worse after 1-2 weeks. Boils may last for up to 3 weeks, but they start to diminish as they rupture and drain. If your boil doesn’t start to heal (or if it keeps getting larger), let your doctor know right away.^{[23]XResearch source}
- Especially large boils might feel spongy on the surface—this is a sign that your doctor needs to manually drain the boil.
- Call your doctor right away if you come down with a fever while your boil is developing/healing.
- Let your doctor know if you have diabetes, anemia, eczema, or a compromised immune system—these are all risk factors that boost your chances of developing boils.^{[24]XResearch source}
Frequent boils are really frustrating to deal with, and a doctor can help you narrow down what’s causing them. They might see if your immune system is compromised, or if you (or a family member/roommate) naturally carry staph bacteria on your skin.^{[25]XResearch source}

Section 6 of 7:

Prevention

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Wash your bedding weekly to prevent the infection from spreading. Run a hot water cycle on your washer to completely clean and disinfect your clothes, linens, and towels. Then, tumble-dry those items on high heat (check the care label first, though).^{[26]XResearch source}
- For extra protection, use your own towels and clothes instead of sharing with others.
Boils can form after staph bacteria slips into a cut or scrape (no matter how small). Disinfect the wound with soap and water before bandaging it up—this helps prevent any boils from forming.^{[27]XResearch source}
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Wash your hands often and shower regularly. Practicing good hygiene is one of the best ways to prevent any boils from popping up. Wash your hands with soap and water throughout the day, and shower/bathe regularly to keep your skin clean and bacteria-free.^{[28]XTrustworthy SourceSeattle Children's HospitalHealth information provided by Seattle Children's hospital.Go to source}
- If you have any children at home, remind them not to pick their noses since a lot of staph bacteria hangs out there.
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Apply OTC antibiotic ointment to a potential boil that isn’t fully formed. Do you notice a small, sore, and red bump forming on your skin that’s less than ½ in (12 mm) wide? Rub antibiotic ointment over the area 3 times a day to prevent the lump from becoming worse.^{[29]XTrustworthy SourceSeattle Children's HospitalHealth information provided by Seattle Children's hospital.Go to source}
- You can also rub a little bit of antibiotic ointment in your nose. Staph bacteria often pops up there, and an antibiotic ointment can help clear it away.^{[30]XTrustworthy SourceDermNet NZOnline clinical resource website written and run by dermatologists providing evidence-based information about dermatology and skin healthGo to source}

Section 7 of 7:

Outlook

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Boils usually go away after 1 to 3 weeks. They start to heal after they rupture and drain—this usually occurs within a week. With regular care and treatment, your boil will likely heal and disappear within 3 weeks.^{[31]XResearch source}
- It takes at least 2 weeks to treat and heal from carbuncles, typically with the help of your doctor.

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Tips

To prevent bacteria from spreading, always wash your hands thoroughly whenever you touch or clean your boil.^{[32]XResearch source}
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Ask your doctor about taking diluted bleach baths to prevent boils.^{[33]XTrustworthy SourceSeattle Children's HospitalHealth information provided by Seattle Children's hospital.Go to source}
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Slip into some loose-fitting clothes to keep any vaginal boils as comfortable as possible.^{[34]XTrustworthy SourceCleveland ClinicEducational website from one of the world's leading hospitalsGo to source}
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Warnings

Steer clear of the gym, pool, or any other public workout area while your boil heals—you don’t want to spread the infection to other people!
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Some people claim that essential oils, Epsom salts, and other natural remedies can treat and cure boils, but these types of treatments aren’t medically approved.
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Don’t use acne treatments to get rid of your boils. Although they look similar, pimples and boils are completely different skin conditions that require completely different treatments.^{[35]XTrustworthy SourceCleveland ClinicEducational website from one of the world's leading hospitalsGo to source}
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