Dry eye is a common condition that occurs when your eyes can't produce enough quality tears to stay lubricated. It may sound minor, but anyone who’s experienced it knows how uncomfortable and irritating it is.
What Is a Dry Eye?
Your eyes need a stable layer of tears to maintain comfort, clarity, and protection. The tear film has three key components:
-
Oil (lipid) layer:
Prevents tears from evaporating too quickly by forming a protective barrier.
-
Water (aqueous) layer:
Provides moisture, nutrients, and washes away irritants.
-
Mucus (mucin) layer:
Helps tears spread evenly and stick to the eye surface for lasting comfort.
When any part of this system is off, dry eye syndrome can occur.
Causes of Dry Eye
Aging
-
Tear production naturally decreases with age, especially after 50.
Hormonal changes
-
Pregnancy, menopause, or oral contraceptives can disrupt tear balance.
Prolonged screen time
-
Staring at screens reduces blink rate, causing faster tear evaporation.
Dry environment
-
Air-conditioning, wind, or low humidity can dry out the eyes.
Contact lens wear
-
Long-term use can interfere with the tear film and irritate the eyes.
Eye surgeries
-
Procedures like LASIK can temporarily or permanently affect tear production.
Meibomian gland dysfunction (MGD)
-
Blocked oil glands lead to faster tear evaporation.
Smoking and pollution
-
Environmental toxins irritate and dry out the eyes.
Symptoms to Watch Out For
-
Stinging or burning sensation
-
Gritty or sandy feeling
-
Redness and irritation
-
Blurred or fluctuating vision
-
Excessive tearing (a reflex to dryness)
-
Sensitivity to light
-
Discomfort when wearing contact lenses
Tips For Managing Dry Eyes?
Lifestyle adjustments
Take screen breaks (20-20-20 rule)
Use a humidifier
Wear sunglasses when in outdoors
Artificial tears
Use preservative-free lubricating eye drops regularly
Warm compresses & eyelid hygiene
Help unblock oil glands and reduce inflammation
Supplements
Products containing astaxanthin, lutein, zeaxanthin, bilberry, or blackcurrant, Zinc, Vitamin C, E & B12 may support eye moisture and reduce fatigue.
Refer to article ‘👁️🗨️ How Ocumax Helps in Dry Eyes: Ingredient Breakdown’ to understand more on how Ocumax helps in dry eyes!
