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Home Cure for Dry Eyes or Keratoconjunctivitis| Symptoms | Causes and Prevention of Dry Eyes

What is Keratoconjunctivitis or Dry Eyes?

In people above 40 years of age, there is an itchy, gritty feeling in the eye’s. Dry eyes is a most common external eye complaint.

Symptoms of Dry Eyes

• Vision is unclear.
• Persistent stinging or scratchy sensation in the eye accompanied by excessive tearing.
• Irritation (due to the sensation of a gritty foreign body under the eyelid) swelling and redness.

Causes of Dry Eyes

• Insufficient tear production by lachrymal glands, cause discomfort in the eyes.
• It can also occur due to certain medications (diuretics and antidepressants)
• Surface infections, eyelid abnormalities, low humidity, extreme winds, overexposure to direct sunlight, air conditioning, air pollution, high altitudes and soft lenses. These quickly dry out the eyes, and as a protective measure tears start flowing blurring the vision.

Home based cures for Dry Eyes

• Re-lubricate your eyes by splashing water.
• Soak your closed eyes for 5 minutes with a cool, wet facecloth. The gritty sensation eases down and the blood vessels constrict.
• Eye drops or artificial tears should be used, 2 drops 3 to 4 times daily. They help in protecting the delicate front surface of the eye. People who are allergic to these products can use preservative-free artificial tears.

Dry Eyes Prevention

1. Use a humidifier at home to reduce dryness.
2. Wear glasses with side shields that protect the eyes from wind.
3. If you are working on the computer take a break every hour.
4. Smoking and secondhand smoke dries eyes, so avoid them.
5. Certain antidepressants, antihistamines and oral contraceptives can contribute to dry eye. So speak to your physician about it.
6. When you wear lenses, use rewetting drops on the first sign of dryness. And alternate it with eyeglasses whenever possible.
7. Both alcohol and caffeine have diuretic effect that can cause dryness, so their intake should be at a minimum.

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