Spending long hours on screens can cause Computer Vision Syndrome with dryness and irritation. You can use lubricating eye drops like Carboxymethylcellulose or Hydroxypropyl methylcellulose 2?3 times daily for relief. Also follow the 20-20-20 rule (every 20 minutes, look 20 feet away for 20 seconds), blink often, adjust screen brightness, and keep proper distance. If symptoms persist, consult an eye doctor.

For mild eye redness and irritation, the safest first step is using preservative-free lubricating eye drops (artificial tears) to soothe the eye. If you suspect allergies, over-the-counter antihistamine drops containing ketotifen can help. Avoid 'redness-relief' drops containing vasoconstrictors like tetrahydrozoline, as they can cause worsening redness over time. Rest your eyes, avoid contact lenses, and do not rub them. If you develop eye pain, sensitivity to light, changes in your vision, or yellow discharge, please consult an eye care specialist for an evaluation, as these symptoms may require prescription treatments.

Refresh Tears Eye Drops contains Carboxymethylcellulose 0.5% w/v, a lubricating ingredient used to relieve eye dryness and irritation. However, in a 1 year old baby, it should only be used if advised by a paediatrician or ophthalmologist, because eye symptoms at this age can have different causes, such as infection, allergy, or blocked tear duct. Proper medical evaluation is important before using any eye drops in infants or young children.

For occasional dry eyes, I recommend starting with over-the-counter preservative-free artificial tears (such as Systane or Refresh) used 4 to 6 times a day. These safely lubricate your eyes without causing irritation. You can also find relief by staying hydrated, using a humidifier, and practicing the 20-20-20 rule (looking 20 feet away for 20 seconds every 20 minutes of screen time). Avoid direct airflow from fans or AC. If dryness is persistent, painful, or affects your vision, please see an eye doctor for a personalized assessment.

Frequent itching and watery eyes are typically caused by allergies, dry eyes, or irritation rather than adjustments to your prescription glasses. It is possible to determine the cause and administer appropriate treatment by using lubricating eye drops and speaking with an ophthalmologist.

Redness while watching television is very common and usually caused by dry eyes, as focusing on screens reduces our blink rate. To relieve this, you can use over-the-counter lubricating eye drops (artificial tears) containing generic ingredients like carboxymethylcellulose or polyethylene glycol. Please avoid "redness-relief" drops containing vasoconstrictors like tetrahydrozoline, as they can cause rebound redness. Additionally, practice the 20-20-20 rule: every 20 minutes, look 20 feet away for 20 seconds to rest your eyes. If the redness persists, worsens, or is accompanied by pain, it is best to consult an eye specialist.