Most styes heal on their own within one to two weeks without any medical treatment. In the meantime, a warm compress is the single most useful thing you can do at home to ease discomfort and help the stye drain naturally. Here’s what to do, what to avoid, and when the bump on your eyelid needs professional attention.
What a Stye Actually Is
A stye is a small, painful bump that forms on or inside your eyelid when an oil gland or hair follicle gets infected, usually by common bacteria already living on your skin. An external stye appears right at the edge of your eyelid, often at the base of an eyelash, and typically looks like a small yellowish pustule surrounded by redness and swelling. An internal stye develops deeper inside the eyelid and may only be visible as a small raised area or yellow spot when you flip the lid.
Both types cause similar symptoms: tenderness, swelling, watering eyes, and a gritty feeling like something is stuck in your eye. The swelling can sometimes be dramatic enough to make the eye difficult to open, especially in the first day or two. After that initial puffiness, the stye usually localizes into a more defined bump.
A stye can look a lot like a chalazion, which is a blocked oil gland without active infection. In the early stages, even eye doctors can’t always tell them apart. The key difference is that a stye is typically more painful and comes to a head faster, while a chalazion tends to settle into a firm, painless nodule over time. If your bump sticks around for weeks without pain, it’s more likely a chalazion.
Warm Compresses: Your Main Treatment
Place a warm, moist cloth over your closed eye for 5 to 10 minutes, 3 to 6 times a day. The heat softens the clogged material inside the gland, encouraging it to open and drain on its own. Use comfortably warm water, not hot. Don’t heat a wet cloth in the microwave, as it can develop hot spots that burn the delicate skin of your eyelid.
A clean washcloth soaked in warm tap water works fine. The cloth cools quickly, so you may need to re-soak it a couple of times during each session to keep the warmth consistent. Some people prefer a reusable heated eye mask designed for this purpose, which holds its temperature longer.
Interestingly, the evidence behind warm compresses is weaker than you might expect. A meta-analysis reviewing nearly 950 references found no strong clinical proof that warm compresses speed healing compared to simply leaving a stye alone. But compresses aren’t harmful, and most people find they reduce discomfort and help the stye come to a head sooner. The practice remains the standard recommendation from every major eye care organization.
What Not to Do
Don’t squeeze or try to pop a stye. It may look like a pimple, but the tissue around your eye is delicate and sits close to structures you don’t want to damage. Squeezing can push bacteria deeper into the lid or spread infection to surrounding tissue. Specific risks include severe infection, scarring or discoloration of the eyelid, and scratching the surface of your eye (a corneal abrasion).
Avoid wearing eye makeup or contact lenses while you have a stye. Makeup can reintroduce bacteria and irritate already inflamed tissue, and contacts trap debris against the eye. Once the stye has fully healed, toss any eye makeup you were using before it developed. Replacing products like mascara and eyeliner every six months helps prevent bacterial overgrowth that can trigger styes in the first place.
Do Antibiotics Help?
Probably not much. Antibiotic ointments applied to the eyelid don’t penetrate deep enough into lid tissue to reach the infection inside a stye. For internal styes, topical antibiotics are considered largely ineffective. Doctors sometimes prescribe antibiotic ointment for external styes that are actively draining, mostly as a precaution to keep the infection from spreading to neighboring glands rather than to treat the stye itself.
If your stye is particularly large, persistent, or showing signs of spreading infection, a doctor may prescribe oral antibiotics or recommend a minor in-office procedure to drain it. This involves a small incision on the inside of the eyelid (so there’s no visible scar) and provides immediate relief. It’s quick, done under local anesthesia, and recovery is straightforward.
How Long Recovery Takes
Most styes run their course in one to two weeks. You’ll typically notice the swelling peak in the first couple of days, then gradually shrink as the stye either drains on its own or reabsorbs. Some styes rupture and release a small amount of pus, which is normal and usually means healing is underway. Gently clean any drainage with a warm, damp cloth.
If the stye hasn’t started improving after 48 hours of home care, or if the redness and swelling spread beyond the eyelid into your cheek or other parts of your face, see a doctor. Spreading redness is a sign the infection may be moving into surrounding tissue, which needs prompt treatment. Most styes, though, are harmless and won’t affect your vision.
Preventing Styes From Coming Back
Styes tend to recur in some people, often because of chronic low-grade inflammation along the eyelid margin. A simple daily hygiene routine can reduce your risk significantly. Each morning, gently wash your eyelids with warm water and a mild cleanser. You can use diluted baby shampoo on a clean washcloth or pre-moistened eyelid wipes sold at most pharmacies. Focus on the lash line where oil glands open, using a gentle side-to-side motion.
- Hands off your eyes. Touching or rubbing your eyes transfers bacteria directly to the eyelid margin.
- Replace eye makeup regularly. Mascara, eyeliner, and eyeshadow should be swapped out every six months.
- Clean makeup brushes frequently. Brushes and applicators harbor bacteria that accumulate over time.
- Remove makeup before bed. Sleeping in eye makeup clogs the glands along your lash line.
If you get styes repeatedly despite good hygiene, it’s worth seeing an eye doctor. Chronic eyelid inflammation (blepharitis) or skin conditions like rosacea can make styes more frequent, and both are treatable.