Many people live with dry eyes, but not everyone recognises the symptoms early enough to prevent discomfort from escalating. Living in Sydney’s dry climate or spending endless hours in front of screens can make dry eye syndrome a surprisingly common issue. The good news? It’s manageable. From recognising symptoms to trying effective treatments, this guide will help you better understand and combat dry eye syndrome.
What Is Dry Eye Syndrome?
Dry eye syndrome occurs when your eyes don’t produce enough tears or create poor-quality tears that evaporate too quickly. Your tears consist of three layers:
- The oily layer (keeps tears from evaporating too fast),
- The watery layer (provides moisture), and
- The mucus layer (helps tears spread evenly).
When any of these layers isn’t functioning properly, your eyes may feel dry and irritated. This issue often goes undiagnosed as its symptoms are subtle at first, but it can significantly affect your daily life if left untreated.
Common Symptoms to Watch For
Dry eye symptoms can vary in severity, but here’s what to look out for:
- Stinging or burning sensations in your eyes
- Red, itchy, or gritty feeling (like there’s sand in your eyes)
- Sensitivity to light
- Blurred vision, especially after prolonged screen use
- Watery eyes (your eyes may overproduce tears as a response to dryness)
- Tired or heavy-feeling eyes
- Discomfort after spending time in air-conditioned rooms or using digital devices
If these symptoms resonate with you, it’s time to take steps to alleviate and treat your discomfort.
What Causes Dry Eye Syndrome?
Dry eyes can happen for many reasons, from daily habits to health issues. Here are some common causes:
Lifestyle and Environment
- Spending too much time on screens, like computers or phones, reduces how often you blink. Blinking helps keep your eyes moist.
- Air conditioning, heating, or dry, windy weather can make the air around you dry, which affects your eyes.
- Exposure to smoke or pollution can also irritate your eyes.
Health and Medical Factors
- Getting older (especially over 50) naturally reduces tear production.
- Hormonal changes, like during pregnancy or menopause, can trigger dry eyes.
- Certain conditions, such as blepharitis (eyelid inflammation), meibomian gland dysfunction (MGD), or autoimmune diseases like Sjögren’s syndrome, can lead to dry eyes.
Medications
Some medications, such as antihistamines, blood pressure drugs, or antidepressants, can reduce the amount of tears your eyes produce.
If you often feel your eyes are dry, irritated, or tired, it’s worth looking into what might be causing it. Understanding the root cause can help you manage symptoms and protect your eye health..
What You Can Do About It
If you think you might have dry eye syndrome, don’t worry—you’re not alone, and there are many ways to manage and treat it effectively. Dry eye can be uncomfortable, but with the right care, you can find relief and protect your eyes.
Simple Things You Can Do at Home
- Take Breaks from Screens. Staring at screens for too long can make your eyes feel dry. Follow the 20-20-20 rule: every 20 minutes, look at something 20 feet away for 20 seconds. This gives your eyes a much-needed break.
- Use a Humidifier. If the air in your home or office feels dry, using a humidifier can add moisture to the air. This helps prevent your eyes from drying out.
- Apply Artificial Tears. Over-the-counter eye drops can give you quick relief from dry eye symptoms. These drops mimic natural tears and help keep your eyes moist.
- Wear Wraparound Sunglasses. If you’re outside in windy or sunny conditions, wraparound sunglasses can protect your eyes from harsh elements that might make your dry eye worse.
Professional Treatments That Can Help
If home remedies aren’t enough, there are advanced treatments that can provide relief and tackle the root causes of dry eye:
- IPL Therapy (Intense Pulsed Light). This therapy improves the function of your meibomian glands, which are responsible for producing oils that keep your eyes lubricated. It’s a powerful tool for treating dry eye caused by gland dysfunction.
- Prescription Eye Drops. Products like Restasis are specifically designed to help your eyes produce more natural tears over time. These drops can work well for more severe cases.
- Lid Hygiene Routines. Issues like blepharitis, which is inflammation of the eyelids, can worsen dry eye. Professional cleaning treatments or at-home warm compresses can help keep your eyelids clean and functioning properly.
Want a personalised plan to treat your dry eye? Visit Northbridge Optical’s IPL Dry Eye Treatment service for expert advice and care. With the right approach, you can take control of your dry eye symptoms and protect your vision for the future.
When to Seek Professional Help
Some symptoms require expert evaluation. Consider visiting an optometrist if:
- Symptoms persist despite trying home remedies.
- You experience difficulty with work, sleep, or activities like reading or driving.
- Artificial tears only provide temporary relief, with symptoms quickly returning.
At Northbridge Optical, we take a tailored approach to diagnosing and managing dry eye syndrome so that you can regain comfort and enjoy clearer vision.
Take the First Step Toda
yLiving with dry eye syndrome doesn’t have to be your reality. Book a bulk-billed eye examination at Northbridge Optical and discover effective, tailored solutions for long-term relief. Visit our services page to schedule your appointment. Your eyes deserve care as unique as you are.
Dr Sophie Dao is the co-owner and principal optometrist at Northbridge Optical, bringing more than 15 years of experience in boutique private practice. A UNSW graduate with Honours and full therapeutic endorsement, she is passionate about providing personalised, high-quality eye care for patients of all ages.
With a special interest in myopia management, Sophie has helped hundreds of children slow the progression of short-sightedness through treatments such as orthokeratology, atropine therapy and advanced myopia-control lenses. As someone who is short-sighted herself and a parent of young children, she understands firsthand the importance of early intervention and long-term vision health.
Sophie believes in creating a welcoming, community-focused experience where every patient feels understood and cared for. When she’s not in the practice, she enjoys spending time with her family and keeping up with the latest research in clinical optometry.
