Dry Eye Treatment Singapore

Dry eyes are a common condition that affects people of all ages in Singapore, particularly those who spend long hours on screens, work in air-conditioned environments, or wear contact lenses regularly.

At LSC Eye Clinic, our ophthalmologists assess each patient’s tear film and ocular surface to identify the underlying cause of dry eye and recommend an appropriate management plan. If your eyes feel persistently dry, irritated, or uncomfortable, a proper evaluation is the first step toward relief.

Dry eye syndrome occurs when the eyes do not produce enough tears, produce tears of poor quality, or when tears evaporate too quickly from the eye surface. Tears are not simply water; they are a structured film composed of three layers: an oily outer layer, a watery middle layer, and a mucus inner layer. When any of these layers is disrupted, the result can be discomfort, visual disturbance, and surface irritation.

Dry eye is more common than many people realise, and its severity can range from mild intermittent symptoms to chronic discomfort that affects daily activities. Because different causes require different approaches, a thorough assessment by an eye specialist is important before starting any form of treatment.

Many people manage dry eye symptoms on their own with over-the-counter eye drops, but this approach has its limits. Lubricating drops can provide temporary relief, but they do not address the root cause of the condition. Without understanding what is driving the dryness, symptoms are likely to persist or worsen over time.

Problems with tear production, tear drainage, eyelid gland function, ocular surface inflammation or underlying health conditions can cause dry eyes. An ophthalmologist in Singapore can assess the type and severity of your dry eye, identify contributing factors specific to your situation, and recommend a treatment plan that addresses the cause, not just the symptoms.

Seeing a specialist or doctor for dry eyes is particularly important if:

• Your symptoms are chronic
• Standard eye drops have not provided adequate relief
• You are experiencing vision changes alongside eye discomfort.

Dry eyes can be triggered or worsened by a range of factors. Common causes include:

• Age: Tear production naturally decreases with age. Dry eye is more prevalent in adults over 50, and post-menopausal women are at higher risk due to hormonal changes that affect tear composition.
• Screen Use: When people focus on screens or reading material, their blink rate decreases significantly. Incomplete or infrequent blinking means the tear film is not spread evenly across the eye surface, leading to faster evaporation.
• Air-Conditioning and Environment: Singapore’s heavily air-conditioned indoor environments result in reduced humidity which tends to accelerate tear evaporation. This is one of the most common contributing factors locally.
• Meibomian Gland Dysfunction (MGD): The meibomian glands in the eyelids produce the oily layer of the tear film. When these glands are blocked or not functioning properly, tears evaporate too quickly. MGD is one of the most frequent underlying causes of dry eye.
• Contact Lens Wear: Contact lenses can disrupt the tear film and reduce oxygen supply to the cornea. Prolonged or extended wear increases the risk of dry eye and related complications.
• Medications: Certain medications, including antihistamines, antidepressants, blood pressure medications, and decongestants, can reduce tear production as a side effect.
• Medical Conditions: Systemic conditions such as rheumatoid arthritis, Sjögren’s syndrome, thyroid disorders, and diabetes can affect tear production and ocular surface health.
• Post-Surgery: Dry eye symptoms can occur following eye surgeries, including cataract surgery and some forms of laser vision correction.

Dry eye symptoms can vary from person to person and may fluctuate throughout the day, often worsening in the afternoon, after prolonged screen use, or in air-conditioned spaces. Common symptoms include:

• A burning or stinging sensation in the eyes
• A gritty or foreign body feeling, as if something is in the eye
• Redness or eye irritation
• Excessive tearing or watery eyes (a reflex response to dryness)
• Blurred or fluctuating vision
• Sensitivity to light
• Tired or heavy eyes, particularly after reading or screen use
• Discomfort when wearing contact lenses

If these symptoms are affecting your daily activities or work, it is worth having your eyes assessed by a specialist.

Home remedies and over-the-counter eye drops are reasonable starting points for mild symptoms, but there are situations where specialist evaluation becomes necessary:

• Symptoms that persist despite regular use of lubricating drops
• Increasing discomfort that affects your ability to read, work on screens, or drive
• Blurred vision that does not clear with blinking
• Recurring redness or inflammation
• Symptoms that are worsening over time
• Dry eye symptoms following eye surgery
• Contact lens intolerance that was not previously an issue

If your symptoms keep returning or do not respond to self-care, it is worth having your eyes reviewed by a specialist or doctor for dry eyes. A proper diagnosis can help identify whether there is an underlying cause that needs to be addressed directly.

A dry eye assessment at LSC Eye Clinic typically begins with a detailed history of your symptoms, lifestyle, screen habits, contact lens use, and any relevant medications or medical conditions. This helps the doctor build a clear picture of what may be driving the problem.

The assessment may include:

• Tear Film Evaluation: To assess how well the tear film spreads across the eye and how quickly it breaks down
• Ocular Surface Examination: Using the slit lamp to examine the cornea, conjunctiva, and eyelid margins for signs of inflammation or surface damage
• Meibomian Gland Assessment: To evaluate the function and condition of the oil-producing glands in the eyelids
• Tear Secretion Testing: To measure the volume of tears being produced

Dry eye treatment is tailored to each patient based on the underlying cause and severity of the condition. Depending on the assessment findings, treatment options may include:

• Artificial Tears and Lubricating Drops: The most common first-line treatment. Available in a range of viscosities and formulations, with preservative-free options usually recommended for frequent use.
• Eyelid Hygiene and Warm Compresses: For patients with meibomian gland dysfunction, regular eyelid hygiene and warm compresses help unblock the glands and restore the oily tear layer.
• Anti-Inflammatory Therapy: In cases where ocular surface inflammation contributes to dry eye, topical anti-inflammatory eye drops may be prescribed. These are used under medical supervision.
• Omega-3 Supplements: Oral omega-3 supplements may support meibomian gland function and improve tear film quality.
• Punctal Plugs: Small plugs inserted into the tear drainage channels of the eyelid to slow the drainage of tears and maintain a more stable tear film on the eye surface.
• Advanced and Device-Based Treatments: For more persistent or severe cases of dry eyes, additional options may be discussed during your consultation, depending on clinical assessment.

Alongside clinical treatment, certain adjustments to daily habits can make a meaningful difference in managing dry eye symptoms:

• Follow the 20-20-20 Rule: Every 20 minutes of screen use, look at something 20 feet away for 20 seconds to encourage blinking and give the eyes a break.
• Blink More Consciously: Especially during screen use, when blink rate tends to decrease.
• Use a Humidifier: Adding moisture to air-conditioned spaces helps reduce tear evaporation.
• Adjust Air-Conditioning Vents: Avoid directing airflow directly at the face, particularly in a car or at a desk.
• Wear Wraparound Glasses or Sunglasses Outdoors: To reduce wind exposure and slow tear evaporation.
• Take Regular Screen Breaks: Especially important for those with desk-based or computer-heavy work.
• Review Contact Lens Wear Habits: Consider reducing daily wear hours or discussing alternative lens options with your doctor.
• Stay Hydrated: Adequate fluid intake supports overall tear production.

These measures are most effective when combined with appropriate clinical treatment for dry eyes. If lifestyle adjustments alone are not enough, a specialist review is recommended.

Visiting LSC Eye Clinic for a dry eye consultation is a straightforward process. Here is what a typical appointment involves:

• Registration: Our front desk team will collect your details and confirm your appointment. Please let us know in advance if you have any existing medical conditions or are currently using eye drops or medications.
• Symptom Review: The doctor will ask about your symptoms, their frequency, and any factors that seem to make them better or worse. This includes your screen habits, work environment, contact lens use, and relevant medical history.
• Eye Tests and Assessment: Depending on your symptoms, the doctor may perform a tear film assessment, ocular surface examination, and evaluation of the eyelid glands. These tests are non-invasive and generally comfortable.
• Doctor Explanation: Your doctor will explain the findings, what type of dry eye you have, and the likely contributing factors.
• Treatment Plan: A personalised management plan will be discussed, including any recommended treatments, follow-up schedule, and practical steps you can take at home.

Follow-up visits may be recommended to monitor progress and adjust the treatment plan as needed.