People above 40 years should have their eyes checked every 1 to 2 years, even if they are not experiencing any vision problems. Those who have diabetes, high blood pressure, or a family history of glaucoma should have their eyes checked every year.

Dry eyes are often caused by prolonged screen use, air conditioning, pollution, or decreased blinking. Following these tips can help alleviate dry eye symptoms: taking breaks from screens, blinking on purpose, using eye drops, drinking water, and applying warm compresses.

Uncontrolled diabetes, eye strain, or age-related focusing problems after 40 may cause frequent changes in power. An eye check-up will help confirm the correct power and identify the underlying cause.

The early symptoms of cataract may include blurred vision, glare experienced while driving at night, difficulty in reading in low light conditions, or colors may appear dull. Cataracts are generally age-related and can be effectively treated with surgery.

This could be a sign of poor vision in one eye or a misalignment of the eyes. It is essential to have an early eye examination because, with timely correction through glasses, patching, or therapy, the development of vision in children can be enhanced.

Children should limit their screen time to 2 hours a day, excluding study time. Taking regular breaks, using proper lighting, going outdoors, and maintaining a proper distance from the screen are some ways to protect their eyes.

LASIK surgery is generally recommended after the age of 21 years, when the power of glasses is stabilized, and the cornea is thick enough. After the surgery, most patients are able to see without glasses.

Glaucoma is a condition that often has no symptoms but causes damage to the optic nerve. Regular checks of the eye pressure can help in the early detection of glaucoma.

Sudden floaters, flashes of light, or a curtain-like shadow in the eye can be a sign of a problem with the retina and require immediate eye care.