Medically reviewed content · Last reviewed: 15 Jan 2026
Overview
Dry eye disease occurs when tears are insufficient in quantity or quality, causing burning, grittiness, watering and fluctuating vision. Screen-heavy lifestyles, air-conditioning, age, hormonal changes and certain medicines all contribute. Effective care starts with identifying your type of dry eye rather than reaching for random drops.
Symptoms & Warning Signs
- Burning, stinging or gritty sensation
- Paradoxical watering
- Redness and tired eyes, especially after screens
- Fluctuating vision that clears with blinking
- Stringy discharge or heavy eyelids
Possible Causes
Reduced tear production, excess evaporation from blocked oil glands (meibomian dysfunction), long screen hours, low humidity, contact lenses, medications and autoimmune conditions such as Sjögren's syndrome.
When to Consult an Eye Specialist
Persistent irritation despite over-the-counter drops, pain, or any vision change deserves a proper ocular-surface evaluation.
Diagnostic Process
- Tear-film break-up time and staining patterns
- Schirmer test for tear quantity
- Meibomian gland evaluation
- Assessment of contributing medicines and environment
Management & Treatment Approaches
- Preservative-appropriate lubricating drops and gels
- Warm compresses and lid hygiene for oil-gland dysfunction
- Anti-inflammatory drops (e.g., cyclosporine) for chronic disease
- Punctal plugs and advanced therapies for moderate-to-severe cases
- Screen-habit and workplace guidance
What to Expect
The evaluation is painless. Your doctor will classify the dry eye type and build a step-wise plan — most patients improve steadily over weeks.
Risks & Limitations
Dry eye is usually chronic and manageable rather than curable; inconsistent treatment leads to flare-ups. Self-medication with steroid or decongestant drops can be harmful.
Recovery & Follow-up
Improvement is gradual; gland-based therapies need weeks of consistency. Periodic review keeps the plan adjusted to your symptoms.
Frequently Asked Questions
Medical disclaimer: This page is general educational information, not a diagnosis or a guarantee of any outcome. Treatment decisions are made only after an in-person evaluation by a qualified eye specialist.