If the inner corner of your eye is itchy, it’s commonly caused by allergies, dryness, or irritation from environmental factors. Addressing the underlying issue can help relieve discomfort. While occasional itching is usually harmless, persistent irritation can interfere with your daily life and may indicate an underlying eye condition that requires emergency attention.
Understanding the common causes of inner corner eye itching, knowing when to seek professional care, and learning how to soothe your symptoms can help you maintain your eye health and comfort.
What Causes Itchy Eyes?
Itching in the inner corner of the eye, or any part of the eye, can result from several different issues. Identifying the cause is the first step toward relief.
Allergies
Allergic reactions are one of the leading causes of eye itching, especially in the inner corners. When allergens like pollen, pet dander, dust, or mold come into contact with your eyes, your body releases histamines to defend itself, leading to itching, redness, and swelling.
Symptoms of eye allergies may include:
- Persistent itching in the corners of the eyes
- Redness and irritation
- Watery or teary eyes
- Puffiness around the eyes
Seasonal allergies are often more pronounced during spring and fall, while indoor allergens can cause symptoms year-round.
Dry Eye Syndrome
Dry eye syndrome occurs when your eyes don’t produce enough quality tears to stay lubricated. This lack of moisture can result in itching, discomfort, and a gritty feeling, especially in the inner corners of the eyes.
Common causes of dry eye include:
- Aging
- Excessive screen time
- Contact lens use
- Certain medications like antihistamines or antidepressants
Irritants & Environmental Factors
Everyday irritants can also trigger itching in the inner corner of your eye. Common culprits include:
- Smoke
- Dust
- Chlorine from swimming pools
- Cosmetics or skincare products
- Soap or shampoo entering the eye
Even small particles like sand or debris can cause temporary irritation and itching.
Blepharitis
Blepharitis is an inflammation of the eyelids that often causes itching near the lash line and the inner corners of the eyes. It’s typically the result of clogged oil glands or bacterial growth around the eyelashes.
Symptoms of blepharitis may include:
- Itching and redness
- Crusty buildup around the lashes
- Burning or stinging sensations
- Light sensitivity
Tear Duct Problems
Issues with your tear ducts, which are located near the inner corner of your eyes, can also lead to itching and discomfort. A blocked tear duct or infection can interfere with proper tear drainage, causing irritation and swelling in the inner corner.
Symptoms of a tear duct issue may include:
- Excessive tearing
- Swelling near the inner corner
- Yellowish discharge from the eye
How Can You Relieve Eye Itching?
Managing eye itching often starts with home remedies and simple lifestyle adjustments. The treatment also depends on the cause of your symptoms.
Flush Your Eyes
Rinse your eyes with clean water or saline solution to remove any irritants. Avoid using tap water if possible, as it can introduce bacteria. Saline eye wash solutions are specifically designed to cleanse and soothe your eyes safely.
Avoid Rubbing Your Eyes
Rubbing your eyes can worsen the itching and increase the risk of further irritation or infection. It can also cause minor scratches on the surface of your eye (corneal abrasions), leading to more discomfort.
Use Artificial Tears
Lubricating eye drops, also called artificial tears, can soothe dryness and sometimes provide relief from irritation. Preservative-free options are ideal for individuals with sensitive eyes.
Apply a Cool Compress
A cool compress can help reduce inflammation and soothe itching. Soak a clean cloth in cold water, wring it out, and gently place it over your closed eyes for a few minutes.
Try Antihistamine Drops
If allergies are the cause of your itching, antihistamine eye drops can help reduce the allergic response. Oral antihistamines may also help if you experience additional allergy symptoms like sneezing or nasal congestion.
Clean Your Eyelids
If blepharitis is contributing to your itching, practicing good eyelid hygiene can help manage the condition.
- Use a warm washcloth to gently clean your eyelids.
- Mix warm water with a small amount of baby shampoo or an eyelid cleanser.
- Dip a cotton pad in the solution and gently wipe along your lash line.
- Rinse your eyes with clean water and pat dry.
When Should You See an Eye Doctor for Itchy Eyes?
While mild itching can resolve on its own, you should seek professional eye care if:
- Itching persists for more than a few days
- Your eyes become red, swollen, or painful
- You notice changes in your vision
- There’s a yellow or green discharge from your eyes
- Over-the-counter treatments fail to relieve your symptoms
Persistent or severe itching can indicate an underlying condition like an eye infection, dry eye disease, or a tear duct blockage. An eye care provider can properly diagnose the cause and recommend the next course of treatment.
In-Office Treatments for Itchy Eyes
If home remedies don’t provide any relief, your eye doctor may suggest one of the following treatments:
- Prescription eye drops: Your optometrist may prescribe antihistamine, anti-inflammatory, or lubricating eye drops to help reduce itching and irritation.
- Punctal plugs: For patients with dry eye syndrome, punctal plugs may be inserted into the tear ducts to help retain moisture and prevent tear evaporation.
- Antibiotic treatment: If an infection is suspected, antibiotic eye drops or ointments may be prescribed to clear the infection and reduce symptoms.
- Allergy testing: If your itching is linked to persistent allergies, your doctor may recommend allergy testing to identify triggers and develop a personalized management plan.
How Can You Prevent Future Eye Itching?
While it’s not always possible to prevent eye irritation, adopting a few simple habits can reduce your risk:
- Keep your home free of dust and allergens.
- Wash your hands before touching your face or eyes.
- Remove eye makeup before bed.
- Stay hydrated to support tear production.
- Wear sunglasses to protect your eyes from pollen and UV rays.
- Take breaks from screen time to prevent eye strain.
Protect Your Vision with Total Vision Del Mar
If the inner corner of your eye is itchy, identifying the cause and taking the right steps can help relieve discomfort and prevent further irritation. Whether your symptoms are due to allergies, dryness, or an infection, treating the underlying issue can help protect your vision and maintain comfort.
If your symptoms persist or worsen, the experienced team at Total Vision Del Mar in San Diego, CA, is here to help. Our eye care professionals can assess your condition, identify the cause of your discomfort, and provide personalized treatment options tailored to your needs.
Contact Total Vision Del Mar today to schedule an appointment and find lasting relief from eye discomfort.
