Feb 1, 2025 | Dry Eye Syndrome

Why Does It Feel Like I Have Sand in My Eyes?

Do you ever feel like there’s sand in your eyes, but nothing is there? This sensation is known as “gritty eyes,” and it can be a sign of various conditions. Understanding why it happens is the first step toward finding relief. Learn what may be causing this sensation and how you can find relief.  

Common causes of gritty eyes 

Gritty eyes can have many causes, including: 

Dry eye syndrome 

One of the most frequent culprits is dry eye syndrome. Dry eye happens when your eyes don’t produce enough moisture or the tears evaporate too quickly, leading to irritation. If you’re experiencing this, you might notice redness, burning, or even blurred vision along with grittiness. Sometimes, artificial tears or lubricating eye drops can help improve your symptoms. However, if your eyes continue to feel dry and uncomfortable, it may be time to visit an eye doctor for more advanced solutions. 

Allergies 

Allergies are another common cause of gritty eyes. Symptoms of eye allergies include itching, watering, redness, and swelling. Over-the-counter antihistamine eye drops can provide some relief, and maintaining an allergen-free home with air purifiers might also help reduce symptoms. 

Blepharitis 

Blepharitis, or inflammation of the eyelids, can also lead to a feeling of sand in the eyes. This condition is often caused by bacteria or skin issues like dandruff. You might notice crusty eyelashes, along with redness and swelling. Regular eyelid hygiene, such as using warm compresses and mild soap, can help alleviate symptoms. If the condition persists, it’s best to see an optometrist for further evaluation and treatment. 

Conjunctivitis (pink eye) 

Another possibility is conjunctivitis, commonly known as pink eye. This is an infection or inflammation of the conjunctiva, the clear membrane covering the white part of your eye. Along with gritty eyes, you might experience redness, discharge, and tearing. Treatment for conjunctivitis varies depending on whether it’s viral, bacterial, or allergic, so it’s important to see an eye doctor for an accurate diagnosis. 

Foreign body 

Sometimes, you may feel like something is in your eye because there actually is a foreign object in your eye, such as an eyelash or dust. This can cause immediate irritation, tearing, and redness. Gently rinsing your eye with sterile saline or clean water can often resolve the issue. However, if the sensation persists, it’s important to see a doctor to prevent any potential scratches on the cornea. 

Contact lenses 

Lastly, improper contact lens care can cause grittiness in the eyes, whether from wearing contacts longer than recommended or poor contact lens cleaning. You might experience discomfort, dryness, and redness. You can keep your lenses clean by following proper lens hygiene and wearing schedules. If you still experience problems, ask your eye doctor about different types of lenses that might be more comfortable for you. 

When to see a doctor 

While some causes of gritty eyes are minor and easy to treat, don’t hesitate to reach out to an eye care professional if the sensation is persistent or severe. If you’re experiencing significant pain, vision loss, or symptoms that aren’t improving with over-the-counter treatments, it’s time to get a professional opinion. 

If you’re looking for expert help to pinpoint the cause of your gritty eyes and find the best treatment, Prairie Vista Eye & Optical is here for you. Our experienced team can diagnose the underlying issues and offer effective treatments, including advanced dry eye treatment in Liberal, Kansas like LipiFlow® treatment for severe or chronic dry eye cases. Request an appointment online today and let us help you see and feel your best!