My Eye Hurts When I Blink: Major Causes and Treatment

Blinking plays a vital role in our eye health. It provides nutrients to the eye and clears debris and particles from the cornea. We blink 10 to 15 times a minute to protect our eyes from potential damage and moisten and oxygenate the eye corneas. It is normal, but if your eye feels bruised when blinking, it is difficult to ignore because it may be dangerous.

Have you been trying to know, ‘Why does my eye hurt when I blink? In this article, we will explore the major causes and treatments for eye pain.  Eye pain when you blink can be a discomforting and distressing experience for everyone. Sometimes it is not a bigger problem, but it can irritate the whole eye when you blink.

Why does my eye hurt when I blink?

Sharp eye pain when blinking may be painful in some serious conditions; it can occur across specific regions, such as the corner of the eye, inside the eyeball, or sometimes the whole eye. Our cornea is the most sensitive tissue in our body; it has many nerve fibers, and if it feels any irritation or dryness, it discomforts our eyes during blinking.

The inflammation of the membrane that covers the eyelid and eyeball is the major cause of sharp eye pain when blinking. Dryness in the eyes can also sore your eyelid or whole eye badly.

Many other factors can contribute to sharp eye pain, including eye strain, eyelid problems, sinusitis, migraines, and even certain neurological conditions.

Major Causes of Sharp Eye Pain When Blinking 

A huge range of various causes can be responsible for sharp eye pain when you blink. They can interfere with daily activities and the quality of life because, with healthy eyes, you can focus on experiencing the world. Here are some usual suspects that cause eye pain when you blink:

Dry Eye

When your eyes do not produce enough tears, you may experience symptoms of dry eyes. The cornea and conjunctiva of your eyes can become dry and irritated. It can cause burning, discomfort, and sharp pain in the eye when you blink.

Dry Eyes

See the above image. This symptom is called dry eye syndrome, also known as dry eye illness. Lubricating eye drops to treat dry eye syndrome can be effective in some cases.

Eye Injuries

Scratches, punctures, and bruises to the surface of the eye are the most common conditions of eye injury. These can cause under-eye pain or pain in eye when blinking. Eye injuries can result from sports injuries, chemicals, accidents, and other common objects such as rubbing or touching the eye. Your eyes explore ultraviolet light directly, which can also hurt your eyes if you have not worn sunglasses.


Glaucoma is a group of eye diseases that involve fluid buildup in the eye. It can damage your optic nerve. If you begin experiencing pressure that leads to pain in one of your eyes, this could be a sign of glaucoma.

It is accompanied by redness and a feeling of being sick to your stomach and usually happens in one eye. When you catch glaucoma in its early stages, the symptoms can start so slowly that you may not notice them.

Stye (Hordeolum)

A stye is an inflamed oil gland or eyelash follicle on the edges of your eye. It is a bacterial infection that may cause pain in the outer corner of the eye when blinking. Stye appears as a red, swollen bump that looks like a similar acne pimple.

It can be transmitted to other people through close contact and relationships. It often develops when a clogged gland and hair follicle in your eye become infected by rubbing the eye frequently. The eyelid may feel sore, but it goes away after around four to six days. See Stye in the eye.

Stye cause pain when blinking


Keratitis is an inflammation and irritation of the cornea. It is also known as a corneal ulcer and is associated with both infectious and non-infectious conditions. These infections can result from viruses, bacteria, fungi, or parasites.

It appears with symptoms such as redness, watery eyes, blurry eye vision, sensitivity to light, a sandy feeling in the eye, and much more. With this infection, the eye feels burished when blinking.


Astigmatism is a common type of refractive error that happens when your cornea or lens has mismatched curves. It deforms the shape of your eyeball. The shape of your eye is unable to bend light correctly and may cause cloudy, blurry, or distorted vision.

Symptoms of astigmatism can differ from person to person, but some people may experience headaches and difficulty seeing at night. As a result, it hurts to blink and can change the way light passes through your retina.


Conjunctivitis is a common eye problem that can affect one eye at first, but in a few hours, it can affect both of your eyes. Sometimes it can make the white part of your eye red and sore, which can hurt your eye when you blink. It has many types, such as infective conjunctivitis, allergic conjunctivitis, or irritant conjunctivitis.

My eye hurt when I blink

Conjunctivitis appears with many conditions, including a sticky coating on the eyelashes, itchiness, swollen blood vessels, watery eyes, and much more, but people commonly refer to conjunctivitis as red eye.

Should I call the doctor, if my eye hurts when I blink?

If your eye hurts when you blink, it may not be serious. Eye pain including pink eye, discharge from the eye, stabbing, dry eyes, and much more, can easily be treated with some eye drops and medicines. These symptoms can hurt your eyes and may lead to some loss of vision.

But some serious conditions, such as glaucoma or optic neuritis may be a symptom of an emergency medical issue. You should call your ophthalmologist as soon as possible if you feel continuous eye pain.


Reviewing the major causes of pain behind the eye may provide you with a better sense of the signs of sore and uncomfortable eyes. If you are experiencing all the above issues, always consult with an ophthalmologist for an accurate diagnosis and treatment. As you know, some pains do not need any special treatment other than a few simple techniques. While some can cause a more serious problem if they are not treated immediately.

However, here are a few potential treatments for the eyes:

  • Avoid too much touching or rubbing your eye in case of pink eye
  • Some of the bacterial infections can be treated by antibiotic eye drops and eye ointments
  • Antihistamine eye drops or oral medications can easily control allergic conjunctivitis
  • In cases of dryness, lubricate your eye with eye  drops
  • Don’t use any type of cosmetic product if it hurts your eye or makes you irritated
  • Artificial tears can also remove foreign objects from your eye
  • Eyelid scrubs and eyelid cleansers can be helpful in removing excess bacteria from the eyes.
  • A warm and cool compress can help soothe your eye because it opens clogged oil glands associated with stye.
  • A corneal ulcer is often treated by antibiotic, antifungal, or antiviral eye drops
  • However, it may need surgical treatment if keratitis damages the cornea
  • Wash your eye for a few minutes with fresh water if any chemical or other irritant enters the eye
  • Breathing in steam, staying hydrated, or using a nasal saline solution is useful to reduce sinusitis symptoms

Also Read: 6 Eye Yoga Exercises You Must Try

In fact, most of the treatment may involve home remedies, warm compresses, medications, and other interventions, but it is very important for you to consult with a healthcare professional to determine the exact cause of your symptoms and recommend the necessary treatment options for your specific situation.


We have learned about why my eye hurts when I blink. Eye pain when blinking can be caused by various factors, including dry eye syndrome, conjunctivitis, corneal abrasions, uveitis, corneal infections, and much more. They can range from minor issues to more serious conditions and disturb your daily activities.

Prompt medical attention is very important to determine the appropriate treatment. It is always recommended to consult an eye care professional. In this way, you can improve your eye health properly.


Does Laser Eye Surgery Hurt?

Usually, laser treatment is not painful. Before the surgery, the surgeon gives you aesthetic drops in both of your eyes to help you remain calm and relaxed during the procedure. You may feel a little bit of pressure, irritation, watery eyes, and grittiness after the procedure. But these symptoms go away quickly.

What Can Happen If My Eyes Continue to Pain When Blinking?

Eye pain is caused by infection, trauma, or syndrome. Some eye pain and injuries may heal easily with eye drops and at-home treatments. But if you continually feel pain in your eye when blinking, it can be serious and may cause eye damage and vision loss. For example, if glaucoma is not treated in time, it can make your eye totally blind.


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