What's the best eye drop for dry eyes?

Preservative-free artificial tears for frequent use. Thicker gels for night-time.

Can screen time cause dry eyes?

Yes, we blink less when staring at screens. Follow 20-20-20 rule: every 20 min, look about 6 metres away for 20 sec.

How often can I use eye drops?

Preservative-free: as often as needed. With preservatives: max 4x daily.

When should I see a doctor?

If severe, affecting vision, or not improving with OTC treatments.

Condition guide

Dry Eyes

Eyes feeling dry, gritty, or uncomfortable? Find relief from dry eyes with the right eye drops and lifestyle changes.

Find the right medicine

Treatment and relief options

Artificial tears (preservative-free for frequent use)
Take regular screen breaks (20-20-20 rule)
Use humidifier in dry environments
Blink consciously when using screens
Avoid direct air flow (fans, AC) to eyes

When to get help

Severe eye pain
Vision changes
Light sensitivity
Discharge or crusting
Dry eyes not improving with treatment

Good to know

Is it dry eye, or something else?

Dry eyes typically feel sore, gritty, stinging or burning, and blurred vision may change when you blink. Oddly, dry eyes can also water. Symptoms are often worse after long screen sessions or in wind, smoke or air-conditioning, and dry eye is more common in women and in people aged 50 or over. If itch is the main symptom, especially with sneezing, allergy is more likely (see itchy eyes). A painful red eye needs prompt attention rather than more lubricant (see red eyes).

Choosing a lubricant, and checking your medicines

Lubricating drops, gels and ointments are sold in pharmacies without a prescription. Gels last longer than drops but can blur your vision for a while, and an ointment at night may suit symptoms that disturb your sleep or are worse on waking. Some medicines can contribute to dry eye, including oral contraceptives, antidepressants, antihistamines, diuretics and beta-blockers. If you take one of these, talk to your doctor or pharmacist rather than stopping it yourself. If your eyes are still dry after a few weeks of self-care, see your doctor or optometrist.

Sources: healthdirect — Dry eyes; Better Health Channel — Dry eye; healthdirect — Itchy eyes

Frequently asked questions

Screen use, ageing, dry environments, medications, or medical conditions. Very common.

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Itchy Eyes Red Eyes Hay Fever

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Medical disclaimer

This information is general in nature and isn’t a substitute for professional medical advice. Always read the label and follow the directions for use. Talk to your pharmacist or doctor about what’s right for you.