Chalazion
Understanding Chalazions
Your eyelids contain tiny oil glands called meibomian glands that help keep your eyes moist. When one of these glands becomes blocked, the oil builds up inside and creates a firm lump. This blockage happens when the gland opening gets clogged with thickened oil, dead skin cells, or other debris.
The trapped oil causes inflammation, and your body forms a wall around it. Over time, this creates the characteristic firm, round bump we call a chalazion.
Many people confuse chalazia with styes, but they are different conditions. A stye (hordeolum) is an infection of an eyelash follicle or oil gland that appears suddenly and feels painful. Styes usually develop at the edge of your eyelid and may have a small pus-filled center.
A stye is an acute infection, whereas a chalazion is a sterile lipogranuloma caused by gland obstruction.
A chalazion typically forms deeper in the eyelid and grows more slowly. It feels like a firm, painless bump and rarely becomes infected unless bacteria get inside. An internal hordeolum can evolve into a chalazion once the acute infection subsides but the gland remains obstructed.
Certain conditions make you more likely to develop chalazia. People with blepharitis, rosacea, or seborrheic dermatitis often experience repeated chalazia because these conditions affect oil gland function.
- Chronic eyelid inflammation or blepharitis
- Skin conditions like rosacea or seborrheic dermatitis
- Previous history of chalazia or styes (hordeola)
- Poor eyelid hygiene or touching your eyes with dirty hands
- Certain medical conditions that affect oil production
- Demodex infestation of the lashes
- Rosacea or meibomian gland dysfunction causing thickened meibum
- Diabetes or dyslipidemia
Signs and Symptoms of a Chalazion
A chalazion usually starts as a small, hard lump in your eyelid that you can feel when you touch it. The bump may be as small as a grain of rice or grow as large as a pea. Your eyelid might look slightly swollen or feel full in the area around the chalazion.
Most chalazia do not cause pain, although your eyelid may feel tender or heavy. You might notice increased tearing or a scratchy feeling if the bump presses against your eyeball. If the chalazion grows large enough, it can blur your vision by pressing on your cornea.
A chalazion itself is not an infection. New redness, warmth, and tenderness usually indicate a stye (hordeolum) or preseptal cellulitis.
- The bump becomes hot, red, and increasingly painful
- Swelling spreads beyond the original bump
- Yellow or white discharge appears on the eyelid
- Your entire eyelid becomes puffy and difficult to open
- Fever or feeling unwell
Contact us promptly for severe symptoms or signs of spreading infection. Go to urgent care or the emergency department for any concern about orbital infection.
- Fever, rapidly worsening redness, or swelling that spreads beyond the eyelid
- Pain with eye movement, double vision, or decreased vision
- Bulging of the eye (proptosis) or inability to fully open the eye
- Severe headache or feeling very unwell
- Recurrent lump in the same location or loss of eyelashes over the lump
- Children with large or recurrent chalazia, due to risk of astigmatism and amblyopia
How We Diagnose a Chalazion
We can usually diagnose a chalazion by examining your eyelid. Our eye doctor will look at the bump closely and feel it to check its size and location. We will ask how long you have had it, whether it hurts, and if you have had similar bumps before.
The examination includes checking both the outside and inside of your eyelid. We gently flip your eyelid to see if the chalazion is pressing on the inner surface. This helps us determine the best treatment approach for your specific situation.
Most chalazia do not require special tests, but we use magnification tools to get a better look. A slit lamp allows us to examine your eyelid margins and oil glands in detail. This helps us identify any underlying conditions like blepharitis that might be causing recurring chalazia.
- Slit lamp examination to see eyelid structures clearly
- Eversion of the eyelid to check the inner surface
- Evaluation of your meibomian gland function
- Assessment of eyelid margin health and hygiene
- Expression and quality of meibum to assess meibomian gland dysfunction
Sometimes other eyelid problems can look similar to a chalazion. We need to make sure the bump is not something more serious, especially if it looks unusual or does not improve with treatment. Certain growths require different management than typical chalazia.
If the bump seems hard, irregular, or grows rapidly, we may recommend a biopsy. This is uncommon but important to rule out rare eyelid tumors. We also check for conditions like preseptal cellulitis, which can cause eyelid swelling but requires different treatment. We consider a biopsy especially for lesions that are recurrent in the same spot, associated with lash loss, have atypical vascularity, or occur in older adults, to rule out sebaceous carcinoma and other eyelid tumors.
Treatment Options for Chalazia
Warm compresses are the first treatment we recommend for most chalazia. Heat helps soften the trapped oil and opens the blocked gland so it can drain naturally. Apply a clean, warm washcloth to your closed eyelid for 10 to 15 minutes, three to four times daily. Use warm, not hot, compresses to avoid burns. Test temperature on the inside of your wrist. Heat-retaining eyelid masks or a clean rice sock often maintain therapeutic warmth better than a washcloth.
After the warm compress, gentle massage can help move the oil out of the blocked gland. Using a clean finger, gently massage the eyelid in short strokes toward the lid margin (downward for the upper lid, upward for the lower lid). This technique works best when combined with consistent warm compress therapy over several weeks.
Antibiotics do not shrink a chalazion. We use topical or oral antibiotics only when there is blepharitis, a stye (hordeolum), or preseptal cellulitis.
- Topical antibiotic ointment for associated blepharitis or a stye
- Oral antibiotics for preseptal cellulitis when present
- Oral doxycycline for recurrent chalazia associated with rosacea or meibomian gland dysfunction, if appropriate. Avoid in pregnancy and in children
- Topical steroid or combination drops only when indicated and prescribed by an eye doctor, with intraocular pressure monitoring
For chalazia that do not respond to conservative treatment, we may recommend a steroid injection directly into the bump. This procedure involves numbing your eyelid and injecting a small amount of steroid medication into the chalazion. We typically inject a small amount of triamcinolone. The steroid helps reduce inflammation and often shrinks the bump within a few weeks.
Steroid injections work well for many patients and can help you avoid surgery. The procedure takes just a few minutes and causes minimal discomfort. You may notice some temporary swelling or bruising after the injection, but this usually resolves quickly.
We avoid steroid injection if infection is suspected.
Possible risks include:
- Temporary eyelid bruising or swelling
- Skin depigmentation or fat atrophy if the steroid is too superficial, more noticeable in darker skin
- Transient eye pressure rise
- Very rare globe injury
When a chalazion remains large despite other treatments or causes vision problems, surgical drainage may be necessary. This minor procedure removes the granulomatous contents by incision and curettage. We perform it in our office using local anesthesia to numb your eyelid completely.
Surgery provides relief and reduces the chance of persistence or recurrence, though recurrence can still occur. Most patients experience minimal discomfort during the procedure and can return to normal activities within a day or two. The small incision typically heals without visible scarring.
Chalazion excision is a quick outpatient procedure that usually takes about 15 to 20 minutes. After numbing your eyelid, we make a small opening on the inner surface where it will not leave a visible scar. We then remove the chalazion contents and any surrounding inflammatory tissue.
- Local anesthetic is given to ensure you feel no pain
- A small clamp holds your eyelid steady during the procedure
- The incision is made on the inner eyelid surface
- We may place a light bandage or patch for a few hours
- Arrange a driver if an eye patch is placed or if vision feels impaired after the procedure
Potential risks include bleeding, infection, scarring or lid notching, recurrence, and need for repeat treatment. Lesions near the inner corner of the eye require special care to avoid the tear drainage system.
Self-Care and Prevention
Consistent home care can help your chalazion heal faster and more completely. Apply warm compresses several times each day, even after you start feeling better. Avoid squeezing or popping the chalazion, as this can push bacteria deeper into the gland and make the problem worse.
Keep the area clean and avoid touching or rubbing your eyes with unwashed hands. If your eyelid feels irritated, you can gently cleanse it with commercial eyelid cleansers or hypochlorous acid sprays. Baby shampoo is no longer recommended because it can irritate the ocular surface. Continue this routine until the chalazion completely resolves. Do not wear contact lenses until the eye is comfortable and any ointment use has stopped.
Good eyelid hygiene reduces your risk of developing future chalazia. Clean your eyelids daily, especially if you have blepharitis or oily skin. Use warm water and a gentle cleanser to remove oil, makeup, and debris from your lash line.
- Wash your eyelids gently each day with warm water
- Remove all eye makeup before bed every night
- Replace eye makeup and applicators regularly
- Avoid sharing towels, washcloths, or eye cosmetics
- Keep your hands clean and avoid touching your eyes
- Use a dedicated lid cleanser daily if you have blepharitis or oily skin
- If Demodex is suspected, your clinician may recommend a tea tree oil based regimen
After chalazion excision or steroid injection, follow our care instructions carefully to promote healing. Use any prescribed antibiotic ointment as directed, typically three to four times daily for about a week. Apply cool compresses if your eyelid feels swollen or uncomfortable.
Avoid wearing eye makeup or contact lenses for at least a few days after the procedure. Keep the area clean but avoid soaking. You may notice some bruising or mild swelling, which should improve steadily over the following week. Avoid swimming, hot tubs, and eye rubbing for at least one week. Avoid heavy lifting or strenuous exercise for 24 hours. Resume warm compresses after 48 hours unless you are told otherwise. Call us if pain worsens after the first 24 hours or if you notice pus, fever, or vision changes.
We typically schedule a follow-up visit two to four weeks after starting treatment to check your progress. If you had a steroid injection or surgical drainage, we may want to see you sooner to ensure proper healing. Come back earlier if you notice increasing pain, redness, or swelling.
Let us know right away if you develop new symptoms or if the chalazion does not improve as expected. Persistent or recurring chalazia may need additional evaluation to identify underlying causes. Regular follow-up helps us adjust your treatment plan and prevent future problems. If a chalazion has not improved after 4 to 6 weeks of consistent home therapy, we will discuss in-office options such as steroid injection or incision and curettage.
Frequently Asked Questions
We recommend avoiding eye makeup while you have an active chalazion because cosmetics can introduce bacteria and worsen the blockage. Contact lenses can also irritate the area and make healing slower. Wait until the chalazion fully resolves before resuming makeup and contacts, and replace your mascara and eyeliner to avoid reinfection. Replace your contact lens case and avoid reusing old mascara or eyeliner to reduce bacterial contamination.
Many small chalazia do resolve on their own over several weeks to months, but home treatment with warm compresses speeds up the process. Without treatment, some chalazia can persist for a long time or even become permanent hard lumps. Starting conservative care early gives you the best chance of avoiding procedures later.
Healing time varies depending on the size and how quickly you start treatment. With consistent warm compresses, most chalazia improve within two to six weeks. Larger or more stubborn chalazia may take several months or require medical intervention to fully resolve.
No, chalazia are not contagious because they result from blocked oil glands rather than infections. You cannot spread a chalazion to others through contact. However, if your chalazion becomes infected or if you have a stye, practicing good hygiene prevents spreading bacteria to other people or to your other eye.
Recurrent chalazia often signal an underlying condition like blepharitis, rosacea, or meibomian gland dysfunction. These conditions cause chronic inflammation and oil gland problems that make blockages more likely. Improving your daily eyelid hygiene and treating any skin conditions can help reduce the frequency of new chalazia.
No. Squeezing increases inflammation and can push material deeper, which may worsen the problem or lead to infection. Use warm compresses and let us assess if a procedure is needed.
Large or recurrent chalazia can induce astigmatism and risk amblyopia in children. Children with persistent or frequent lesions should be evaluated promptly.
Getting Help for Chalazion
If you notice a bump on your eyelid or have questions about chalazion treatment, our eye care team is here to help. We can evaluate your symptoms, recommend the best treatment approach, and provide relief for uncomfortable or persistent eyelid lumps. Schedule an appointment with our office for a thorough examination and personalized care plan. Contact us sooner if you have severe pain, vision changes, fever, or symptoms that spread beyond the eyelid.