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Best Eye Drops for Dry Eye

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An optometrist holds out a clear bottle of eye drops poised to apply. Their hand is in focus while their body is blurry

Do your eyes often feel gritty, tired, burning, or yearning for a drop of moisture? You’re not alone. Dry eye disease is a common condition affecting millions worldwide. Whether staring at a screen all day or living in a dry climate, dry eyes can be a persistent issue. 

The good news is that relief is just a drop away! While the best eye drops for your situation depend on the details of your dry eye, fast-acting, lubricating, and preservative-free eye drops are widely recommended.

In this guide, we’ll explore the best eye drops for dry eye sufferers and provide insights into choosing the right product for your needs.

What is Dry Eye?  

Dry eye occurs when the eyes don’t produce enough or the right amount of tears. Tears are essential for keeping the eyes lubricated, washing away dust, and providing a protective barrier against infections. When this natural tear film is disrupted, it leads to dryness, irritation, redness, and even blurry vision.

Various factors can contribute to dry eyes, from environmental conditions like wind and smoke to prolonged screen time and certain medications. Knowing more about the condition can help you make informed decisions about managing it effectively.

What Type of Dry Eye Disease Do You Have?

Before hunting for the perfect eye drops, you should realize that not all dry eyes are the same. Identifying what type of dry eye disease you have can guide you to the most effective treatment. 

  • Aqueous Tear-Deficient Dry Eye happens when your eyes don’t produce enough of the watery component of tears. This can be due to age, hormonal changes, or medical conditions like Sjögren’s syndrome. 
  • Evaporative Dry Eye occurs when tears evaporate too quickly because of inflammation of the eyelids or meibomian gland dysfunction.

Consult with an eye care professional who can perform tests to determine the exact nature of your condition. This will help you be better equipped to find products that target your needs.

What Are Eye Drops for Dry Eyes?  

Eye drops for dry eyes, also known as artificial tears, are liquid solutions designed to mimic the natural tears your eyes produce. These drops aim to relieve dry eye symptoms by lubricating the eye’s surface, reducing irritation, and restoring hydration. 

Some eye drops are available over the counter, while others require a prescription. They can contain various ingredients, such as lubricants, electrolytes, and preservatives, enhancing their effectiveness. 

Is It OK to Use Dry Eye Drops Every Day?

The answer depends on the type of drops and your specific needs. Most over-the-counter lubricating eye drops are safe for regular use, relieving and maintaining moisture. Nonetheless, make sure to follow the recommended dosage and avoid overuse of drops, as prolonged use can result in irritation.

Lubricating Eye Drops for Dry Eyes  

Preservative-free eye drops are a more effective option for managing dry eye, as they reduce the risk of irritation and are gentle enough for frequent use. These drops contain ingredients that are very similar to the natural composition of human tears to increase moisture and lubrication and help relieve dryness and irritation. 

  • Thealoz Duo is a natural, preservative-free artificial tear that helps regenerate the ocular surface while lubricating the eye for long-lasting relief and restoring the eye’s normal environment.
  • Hyabak is a preservative-free drop that provides long lasting relief from eye discomfort and dryness. The viscosity is chosen to also match natural tears so there is no stickiness or blurriness after applying the drops.

You can also use over-the-counter eye drops to relieve the discomfort caused by dry eye. Some of the eye drops that can be easily found over-the-counter include:

  • Systane Ultra is known for its fast-acting formula, providing long-lasting moisture for those with mild to moderate dry eyes.
  • TheraTears offers electrolyte-enhanced drops that help restore the natural salt balance in your tears.
  • Refresh Optive offers dual-action relief that targets the surface of the tear film as well as deep layers. Its formula is preservative-free, making it suitable for sensitive eyes and frequent use.

Prescription Eye Drops for Dry Eyes  

For those with more severe dry eye symptoms, prescription eye drops may be necessary. These drops target specific underlying causes of dry eye, providing more comprehensive relief. 

  • Restasis reduces inflammation in the eyes, allowing them to produce more natural tears. It may take several weeks to see the full effects, but many users report significant improvement in their symptoms over time. 
  • Xiidra targets a protein on the eye’s surface, reducing inflammation and improving tear production.

These prescription drops require a doctor’s evaluation and recommendation, as they may not be suitable for everyone. Discussing your symptoms and medical history with an eye care professional to determine the best course of action is essential.

A bearded adult against a grey background holds their eyelid down to apply eye drops to relieve dry eye symptoms

Eye Drops for Dry Eyes Caused by Allergies  

If your dry eyes are caused by allergies, finding eye drops that address both issues is essential. Allergy-related dry eyes can be particularly frustrating, involving symptoms like itching, redness, and watering. Fortunately, several eye drops cater specifically to allergy sufferers.

  • Zaditor and Alaway contain antihistamines that help reduce itching and redness, and comfort irritated eyes. These drops are available over the counter and can be used regularly during allergy season.
  • Pataday has a potent antihistamine formula that offers once-a-day allergy relief. It’s designed to tackle dry eyes and allergic reactions, ensuring coverage from all angles.

Eye Drops for Dry Eyes if You Wear Contact Lenses  

Contact lens wearers with dry eyes often face additional challenges. Finding eye drops that provide relief without interfering with lenses can be a game-changer. Several products cater to those wearing contacts, ensuring daily comfort and hydration.

  • Opti-Free Rewetting Drops offer moisture and lubrication for contact lens wearers. They’re designed to reduce discomfort and dryness, allowing you to wear your lenses easily. 
  • Blink Contacts Lubricating Eye Drops provide soothing relief and maintain the clarity of your lenses.
  • Systane Contacts Lubricant Eye Drops offer gentle moisture without irritating sensitive eyes for those seeking preservative-free options. These drops are ideal for frequent users and those with allergies.

What is the Very Best Treatment for Dry Eyes?  

While eye drops relieve many dry eye sufferers, they may not be the ultimate solution for everyone. The best treatment for dry eyes depends on your symptoms’ underlying cause and severity. Sometimes, a combination of treatments may be necessary to achieve optimal results, including:

Forest City Optometry advocates for addressing dry eye symptoms at its root cause to provide lasting relief. Contact us today for professional guidance in picking eye drops and receiving long-term dry eye relief.

Written by
Dr. Wes McCann

Dr. McCann earned his two Bachelor of Science degrees (both with honours) at Western University in London, Ontario, before going on to earn his Bachelor of Vision Science, accelerated MBA, and Doctor of Optometry degrees at the Nova Southeastern University (NSU) of Optometry in Fort Lauderdale, Florida.

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Dr. Wes McCann
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