Dry eye is a condition that affects many people worldwide. It occurs when the eyes cannot produce adequate or quality tears for lubrication or moisture, resulting in irritation and discomfort. Age, medications, underlying health conditions, and environmental factors can cause dry eye. 

Dry Eye Symptoms

Dry eye symptoms can vary from person to person. However, some common ones include the following:
 

• A scratchy or gritty feeling in the eyes

• Excessive tearing

• Burning or stinging sensations

• Eye fatigue

• Redness in the eyes

• Blurred vision

• Sensitivity to light

Consult an optometrist for an accurate diagnosis and appropriate treatment if you experience these symptoms.

Causes of Dry Eye 

Many factors can contribute to the development of dry eye. They include:
 

• Aging - Tear production decreases as you age. Your tear quality may also change, leading to dry eye.

• Medications - Some medications like antihistamines and antidepressants can cause dry eye by reducing tear production

• Environmental factors - Exposure to wind or smoke can contribute to dry eye syndrome

• Underlying health conditions - Health problems like arthritis and diabetes can lead to dry eyes

Tips for Managing Dry Eye 

Artificial tears can lubricate your eyes and relieve your symptoms. You can use over-the-counter or prescription eye drops recommended by your optometrist. 
 

Avoiding environmental triggers can help in the management of dry eye. Avoid triggers like dry air or smoke as much as possible. You can use a humidifier to add moisture to the air indoors and wear sunglasses to protect your eyes from the sun and wind outdoors.
 

Blinking more frequently can help if you spend a long time staring at a computer screen. Make a conscious effort to blink often to spread your tear film across your eye surface for moisture and lubrication. Taking breaks from using your computer can help rest your eyes.
 

Applying a warm compress to your eyes can help stimulate tear production and relieve dry eye symptoms. Optometrists also recommend specialized eyelid-warming devices that you can use at home. It is vital to avoid eye irritants such as makeup or products that irritate your eyes. But if you need to use makeup, remove it thoroughly before going to bed.
 

People with underlying health conditions that contribute to dry eyes should effectively manage their health. Work with your healthcare provider to adjust your medications and manage the health problem effectively.

Meibomian Gland Dysfunction (MGD)

MGD is a common condition that can cause dry eye syndrome. The meibomian glands are in your eyelids, producing oil that makes up the outer tear film layer. When they become blocked or inflamed, it can reduce tear production and dry eye symptoms.

Meibomian Gland Dysfunction Treatment

Your optometrist may recommend using warm compresses, lid hygiene, or manually expressing the glands to remove the blockages. You may also have to use topical antibiotics if the glands have an infection to reduce inflammation and promote healing.

Surgery for Dry Eye 

Surgery may be necessary for severe cases of dry eye to help improve tear production and relieve symptoms. Your optometrist may recommend punctual plugs to keep the tears from draining out of the eyes. 

Punctual plugs are tiny devices that block tears from draining out of the eyes when inserted into the tear ducts. A LipiFlow® treatment that uses heat and massage to unclog the meibomian glands and improve oil flow can also help.

For more about dry eye symptoms and management tips, visit Premier Eye Care Optometry at our office in San Bernardino, California. Call (909) 757-0700 to book an appointment today.