why does the inner corner of my eye hurt

June 26, 2026

Pain in the inner corner of your eye is usually related to the tear ducts, eyelids, or nearby skin, and it can range from something mild (like irritation) to infections that need prompt care. You should get urgent medical help if you also have vision changes, severe redness, swelling spreading around the eye, fever, or strong pain.

Why does the inner corner of my eye hurt?

The inner corner (near your nose) is called the medial canthus , and several small but important structures meet there: tear ducts, eyelid margins, conjunctiva, and nearby sinuses. Problems in any of these can cause soreness, stinging, or pressure.

Below are the most common causes, what they feel like, and what people typically do about them.

1. Blocked tear duct / dacryocystitis

When the tear drainage system gets blocked, tears and bacteria can build up and inflame the tear sac.

Typical signs:

Pain or tenderness right at the inner corner of the eye, often very localized.

Swelling and redness near the side of the nose.
Excessive tearing, sometimes thick or pus-like discharge if infected.

It may hurt when you press gently on that area.

Why it matters:
A mildly blocked duct may settle, but infection (dacryocystitis) can worsen quickly and sometimes needs antibiotics or even minor surgery to open the duct.

Common home and medical approaches (not a substitute for a doctor):

Warm compresses over the inner corner several times a day to help drainage.

Medical care for antibiotics (drops or pills) if there’s pus, fever, or spreading redness.
Eye specialist evaluation if it keeps coming back or doesn’t improve.

2. Stye (hordeolum) or eyelid gland inflammation

A stye is an infection of an oil gland in the eyelid and can occur near the inner corner.

Typical signs:

A small, painful lump at the lid margin, sometimes almost hidden near the inner corner.
Redness, swelling, and tenderness when you blink or touch it.

Sometimes watery eyes or slight crusting.

What people usually do:

Warm compresses 3–4 times a day to help it drain.

Avoid squeezing or popping it.
See a clinician if the whole eyelid becomes very swollen, vision is affected, or it doesn’t improve in a few days.

3. Angular blepharitis (inflammation at the lid corner)

Angular blepharitis is inflammation or infection of the eyelid margin specifically around the eye corner.

Typical signs:

Soreness or burning exactly at the corner of the eyelids.
Redness, irritation, and crusting or scaling at the inner corner.

Feeling like the skin is cracked or raw when you blink.

Contributing factors:

Bacterial infection (often Staphylococcus) or sometimes skin conditions.
Poor eyelid hygiene or chronic blepharitis.

Common care:

Gentle lid hygiene (cleaning lids and lashes with diluted baby shampoo or special wipes, as advised by a professional).

Antibiotic ointments if infection is confirmed.
Managing any underlying skin problems.

4. Conjunctivitis (pink eye) near the inner corner

Conjunctivitis is inflammation of the thin membrane covering the white of the eye and inner eyelids.

Typical signs:

Red eye, often more obvious towards the inner corner.
Gritty, burning, or itchy feeling, sometimes mild pain at the inner corner.
Discharge: watery (often viral/allergic) or thicker (often bacterial).

Crusting on lashes when you wake up.

Possible causes:

Viral infections (often with cold symptoms).
Bacterial infections.
Allergies or irritants (dust, smoke, makeup).

What’s usually recommended:

Stop using eye makeup or contact lenses until cleared.
Lubricating drops and cold/warm compresses depending on cause.
Medical review if symptoms are significant or last more than a few days, or if there’s discharge and pain.

5. Foreign body or irritation

A tiny eyelash, dust particle, or makeup residue can lodge near the inner corner and scratch or irritate that area.

Typical signs:

Sudden pain or stinging, often worse when you blink.
Feeling like “something is in my eye.”
Tearing and rubbing the inner corner frequently.

Safe steps:

Rinse with clean saline or lukewarm water; do not dig around with fingers or cotton swabs.
Seek urgent eye care if the pain is sharp, you see a scratch on the eye, or rinsing doesn’t help.

6. Allergies and dry eye

Allergies and dry eye can focus discomfort at the corners where tears collect.

Allergy signs:

Itchy, watery eyes, often both eyes.
Redness, swelling of lids, and rubbing the inner corner.

Dry eye signs:

Stinging or burning, sometimes described as sand-like.
Paradoxical tearing (eyes feel dry but water a lot).
Worse after screens, air conditioning, or wind.

What many people do:

Lubricating artificial tears, avoiding smoke and strong air flow, taking regular screen breaks.

Allergy eye drops or oral antihistamines if allergies are diagnosed.

7. Skin or growth issues near the corner

Some non-cancerous surface growths or eyelid problems can cause rubbing or discomfort at the inner corner.

Examples include:

Pinguecula: a small yellowish bump on the white of the eye causing irritation or “foreign body” sensation.

Pterygium: a wedge-shaped growth that can grow toward the cornea and cause irritation.

Eyelid malposition (entropion or ectropion), where the lid turns in or out and lashes or exposed surface irritate the corner.

These usually need an eye professional to diagnose and decide if drops, lubrication, or surgery is appropriate.

8. Sinus or systemic issues

Because your sinuses and eye structures are close, sinus problems can be felt around the inner eye corner.

Sinus-related signs:

Pressure or dull pain around the nose, cheek, or eyebrow plus inner corner discomfort.
Nasal congestion, thick mucus, facial tenderness.

Some systemic conditions (like autoimmune or thyroid-related eye disease) can also cause pain and inflammation around the eyes. These usually come with other symptoms like bulging eyes, double vision, or general health changes.

When you should be worried

You should seek same-day or urgent medical care (urgent care, eye clinic, or ER) if you have any of these along with inner corner pain:

Sudden vision changes (blur, double vision, dark curtain, or loss of vision).
Severe eye pain or headache.
Marked redness in the eye or swelling around the eyelids/face.
Fever, feeling very unwell, or pus-like discharge.
Recent eye trauma, chemical exposure, or something stuck in the eye.

Even if it feels “mild,” you should book a prompt in-person exam if:

The pain lasts more than a day or two.
You see swelling or a lump at the inner corner.
Over-the-counter artificial tears and rest do not improve it.

Only an eye care professional or doctor who examines you can tell exactly what’s going on.

Simple things you can do right now (if it’s mild)

These are general comfort measures, not a diagnosis or a replacement for medical care:

Keep your hands away from your eyes as much as possible; don’t rub or press firmly.
Use preservative-free artificial tears a few times a day to soothe irritation.

Take breaks from screens and avoid dry air (fans directly on your face, smoke).
If the area is slightly sore and puffy (and not severely red or hot), a warm, clean compress over closed lids for 5–10 minutes can help drainage.
Stop contact lenses and eye makeup until you’ve been checked.

If you’re unsure or at all worried, it’s safest to have a clinician look at your eye in person.

Is this a “trending topic” online?

On forums and Q&A boards, many people describe stinging or soreness of the inner eye corners, often linking it to dry eye, allergies, or long screen time. Others discover they had a blocked tear duct, mild infection, or irritation from makeup or contact lenses. The common theme in recent discussions is that people often ignore symptoms at first and then seek care when redness, discharge, or vision changes appear—which specialists strongly recommend not to delay.

Information gathered from public forums or data available on the internet and portrayed here.