Burning eyes are very common these days due to various reasons. This condition is very much uncomfortable and sometimes concerning. It is easy to rule out the condition from other eye disorders.

What are the causes of burning eyes?

There are many factors that cause burning of the eyes.

1. Dry eyes

Dry eyes generally occur when the tear duct does not secret enough tears. Dry eyes are most common in old age and in women. This is a leading cause of burning eyes.

2. Eye allergies

Eye allergies commonly known as allergic conjunctivitis is a very common issue. Due to the allergy, the body responds by producing histamines, which will lead to burning eyes. Other factors like dust, pollen, smoke, perfume, and pet dander also cause eye allergies.

3. Environmental Causes

Dust, Exposure to sun, Smoke, Airborne chemical irritants, Smog, Hair spray, etc. can also lead to the burning of eyes.

4. Eye sunburn

Due to overexposure to ultraviolet radiation, the sun rays causes eye burns which are medically called photokeratitis. Along with eye burn, symptoms like light sensitivity, pain, watering, etc. also will be exhibited.

5. Ocular rosacea

In this condition, the main symptom that occurs is the inflammation of eyelids and burning eyes. People who suffer from acne rosacea are more prone to this condition. There are chances for loss of vision in severe cases.

6. Pterygium

This is a medical condition where there is a growth of fleshy tissue on the white part of the eye. It usually occurs to inner canthus (near to the nose) or in the outer portion of the eye. This is mainly caused due to exposure to UV light and dry eyes. This also triggers as a reason for burning eyes.

7. Due to old age

During aging, there are high chances that the eyes get dried off and cause a burning sensation. The tear glands get dried up and thus results in burning eyes.

8. Excess usage of computers or electronic gadgets

This can be listed as one of the most common causes of burning eyes. Due to excess light sensitivity, the eyes dry up and eventually leading to burning eyes.