Why Do You Keep Getting Styes In Your Eyes?

If you keep getting styes, the same underlying issue is usually at work each time: bacteria from your skin or nose gets trapped in the oil glands at the edge of your eyelid. The gland becomes blocked, the bacteria multiply, and your immune system responds with swelling, redness, and pain. Recurring styes typically mean that cycle keeps repeating, often because of habits that reintroduce bacteria to the eye or because the eyelid glands are prone to clogging in the first place.

What Exactly Is a Stye?

A stye, also called a hordeolum, is a small, painful lump that forms on the inside or outside of the eyelid. It looks like a pimple, and it develops when a gland at the eyelid margin becomes infected. The vast majority of styes are caused by Staphylococcus aureus, a type of bacteria that naturally lives on your skin and inside your nose.

There are two types of styes. An external stye forms at the base of an eyelash follicle. An internal stye forms deeper inside the eyelid, in the meibomian glands that produce the oily layer of your tears. Internal styes are often more painful and can take longer to heal.

Styes are not the same as chalazia. A chalazion is a blocked oil gland that is not infected. It usually appears as a firm, painless lump. Styes hurt. Chalazia usually do not. If a chalazion becomes infected, it can turn into a stye.

Why Do You Keep Getting Styes In Your Eyes?

Recurrent styes point to one of three problems: repeated bacterial exposure, chronic eyelid inflammation, or a combination of both. If you touch your eyes with unwashed hands, share towels or makeup, or leave eye makeup on overnight, you are giving bacteria a direct route to your eyelid glands.

But many people with recurring styes do none of those things. For them, the root cause is often blepharitis, a chronic inflammation of the eyelid margin. Blepharitis makes the eyelid glands produce abnormal oil that thickens and clogs easily. Each clogged gland is a potential stye. People with rosacea, seborrheic dermatitis, or dry eye syndrome are more likely to have blepharitis, which is why those conditions are strongly linked to recurrent styes.

Some research also suggests that people who get styes repeatedly may carry higher levels of staphylococcal bacteria on their eyelids and in their nasal passages than people who rarely get them. The bacteria are not causing an active infection most of the time. They are just present, waiting for a blocked gland to colonize.

Are Recurrent Styes a Sign of a Bigger Health Problem?

In most cases, no. Recurrent styes are a nuisance, not a warning sign of a serious underlying illness. However, there are exceptions.

People with diabetes tend to get infections more easily and may have slower healing times. If you have diabetes and you get frequent styes, it is worth discussing with your doctor. The same goes for people with conditions that suppress the immune system.

In rare cases, a bump on the eyelid that keeps coming back in the same spot is not a stye at all. It could be a sebaceous gland carcinoma, a rare form of skin cancer. This is why any eyelid bump that does not resolve within a few weeks, or that keeps recurring in the exact same location, should be examined by a doctor. The odds are heavily in favor of a benign cause, but the distinction matters.

What Makes Styes Keep Coming Back?

Several habits and conditions raise your risk of repeat styes. The most common ones are listed below.

• Touching your eyes with unwashed hands. Your hands pick up bacteria from almost everything you touch. Rubbing your eyes transfers that bacteria directly to your eyelid margin.
• Sleeping in eye makeup. Mascara and eyeliner can clog the oil glands and carry bacteria into them. Old makeup products should be thrown out after three months.
• Sharing towels, washcloths, or eye products. These items can carry bacteria from one person’s skin to another’s eyes.
• Not cleaning your eyelids. Daily eyelid hygiene removes the buildup of oil, dead skin, and bacteria that creates the conditions for a stye.
• Chronic blepharitis or rosacea. Both conditions change the quality of the oil produced by your eyelid glands, making clogs more likely.
• Dry eye disease. When your tear film is unstable, the eyelid margin becomes more irritated and inflamed, which can worsen gland function.

If you have tried to change your habits and styes still keep appearing, the issue is likely your eyelid glands themselves rather than your behavior. That is a treatable problem, but it requires a consistent daily routine rather than a one-time fix.

How to Treat a Stye at Home

Most styes resolve on their own within one to two weeks. The most effective home treatment is a warm compress. Apply a clean cloth soaked in warm water to the closed eyelid for 10 to 15 minutes, three to four times a day. The heat helps the blocked gland drain on its own.

You can also gently massage the eyelid after the compress, using a clean fingertip in a circular motion toward the lash line. This can help push the softened oil out of the gland. Do not squeeze the stye like a pimple. Squeezing can push the infection deeper into the eyelid tissue or into the orbit behind the eye, which is a far more serious situation.

Over-the-counter pain relievers like ibuprofen or acetaminophen can help with discomfort. Antibiotic ointments are generally not recommended for a single stye unless a doctor prescribes them. Most styes are self-limiting and do not need antibiotics.

When to See a Doctor

Most styes do not require medical care. But some situations do. See a doctor if the stye does not improve after 48 hours of warm compresses, if it grows rapidly, or if it has not resolved after two weeks. Also seek care if the redness spreads beyond the eyelid, if your vision changes, or if the entire eyelid becomes swollen shut. These can be signs of preseptal cellulitis or orbital cellulitis, infections that require prompt medical treatment.

Recurrent styes that happen more than a few times a year also warrant a medical visit. An eye doctor can examine your eyelid glands under a slit lamp and determine whether blepharitis or meibomian gland dysfunction is driving the problem. In some cases, doctors recommend in-office treatments to open blocked glands or prescribe long-term eyelid hygiene routines.

How to Prevent Styes From Coming Back

Prevention depends on breaking the cycle of gland blockage and bacterial growth. The most evidence-backed approach is daily eyelid hygiene.

Warm compresses are not just for active styes. Using one daily can keep the meibomian glands from clogging in the first place. After the compress, clean the eyelid margin with a diluted baby shampoo solution or a commercially available eyelid cleanser. This removes the biofilm of bacteria and debris that accumulates along the lash line.

If you wear eye makeup, remove it completely every night. Replace mascara every three months. Never share eye makeup with anyone else. Wash your hands before touching your face or eyes, and keep your own towel separate from other household members’ towels.

If you have blepharitis or rosacea, treating those underlying conditions is the key to preventing styes. That may involve prescription medications, in-office eyelid treatments, or a consistent lid hygiene routine recommended by your eye doctor. Managing dry eye disease with artificial tears or other treatments can also reduce eyelid inflammation.

Do Styes Ever Require Surgery?

Occasionally, yes. If a stye does not drain on its own and continues to cause pain, an eye doctor can make a small incision to drain it in the office. This is a quick procedure performed under local anesthesia. It is not a common treatment, but it is safe and effective when needed.

Surgery is more often considered for a chalazion that persists for months than for a stye. Styes usually respond to conservative treatment. If you have had a firm, painless lump on your eyelid that has not gone away for several months, that is worth mentioning to your eye doctor. It may need to be removed and examined.