When you blink, you’re not only moisturizing your eyes, but you are also activating a complex system of glands and nerves that maintain the health and integrity of the eye’s surface. But what happens when this refined system is disrupted? This is where dry eye comes in, a condition affecting millions worldwide with symptoms ranging from mild burning to vision disturbances that impact quality of life.
In this comprehensive medical guide, we provide you with the latest information on dry eye, its causes, symptoms, diagnosis, and treatment. We also highlight the advanced therapeutic options available at the Eye Center at Mouwasat Hospital to help you take informed steps toward better eye care.
Dry eye is a common condition that occurs when tears fail to provide adequate lubrication for the eye’s surface. This happens due to decreased tear production or poor tear quality, leading to instability of the tear film and inflammation that can damage the ocular surface.
Dry eye mainly results from one, or both, of the following causes:
This occurs due to dysfunction in the small oil‑producing glands along the eyelid margins (meibomian glands), leading to a deficiency in the oily layer that prevents tears from evaporating quickly.
Several factors can increase the likelihood of developing dry eye:
Environmental and lifestyle factors:
Aging:
Dry eye becomes more common with age, especially after age 50.
Medications:
Some medications cause dry eye as a side effect, such as
Medical conditions:
Surgeries:
Eye procedures such as LASIK, cataract surgery, and corneal surgeries can worsen dry eye temporarily or permanently.
Dry eye is a common and expected side effect after LASIK surgery. LASIK temporarily cuts some corneal nerves, reducing sensation and decreasing tear production.
Most cases are temporary and improve gradually within 3 to 6 months (or slightly longer) as nerves recover.
Eye surgeons typically prescribe intensive lubricating drops during the recovery phase.
In rare cases, dryness may persist longer, especially in patients who already had mild dry eye before surgery.
Dry eye symptoms vary, but the most common include:
Symptoms resemble general dry eye but with greater intensity:
If you experience any of these symptoms, consult an eye specialist to avoid complications.
If left untreated, especially in severe cases, dry eye may lead to
Schedule an appointment with an eye specialist if:
Consult the ophthalmologists at Mouwasat Hospitals
No single test is enough to diagnose dry eye. Doctors use several assessments to accurately identify the condition and its underlying cause:
Includes medical history and examination of the eyes and eyelids using a slit lamp to look for dryness and inflammation.
Schirmer test: A small paper strip is placed under the lower eyelid to measure tear production over 5 minutes.
Red thread test: A quicker, less irritating method using a specialized thread to absorb tears.
Tear Break-Up Time (TBUT): A special dye is placed in the eye, and the doctor measures how quickly the tear film breaks down.
Tear osmolarity: Measures concentration of particles in tears; high levels indicate dryness.
Tear composition analysis: Detects inflammatory markers such as elevated MMP‑9 or reduced lactoferrin.
Blood tests may be needed to check for autoimmune conditions like Sjögren’s syndrome.
Treatment varies depending on severity and underlying cause, starting with simple steps and progressing to more advanced options.
Warm Compresses and Eyelid Cleaning
Artificial Tears
Lubricating Ointments
Prescription Medications
Do not use any medication without consulting your doctor or pharmacist.
When conventional treatments are insufficient, the Eye Center at Mouwasat Hospital offers more advanced solutions:
Tiny silicone or collagen plugs are inserted into tear drainage ducts to keep natural and artificial tears on the eye longer.
One of the most effective modern treatments is the E‑Eye IPL device.
If you suffer from chronic dry eye and conventional treatments have failed, E‑Eye at Mouwasat’s Eye Center may be the ideal solution.
How E‑Eye Works
These pulses stimulate meibomian glands to resume normal oil production, reducing tear evaporation and addressing dry eye at its root.
Thanks to E‑Eye technology at Mouwasat Hospital’s Eye Center, thousands of dry eye patients can restore visual comfort and quality of life with a solution that treats the root cause, not just the symptoms.
It varies based on severity and treatment:
It depends on the underlying cause:
Sometimes, if caused by temporary eye strain or a dry environment.
Chronic dry eye rarely resolves without treatment and may worsen over time.
Dry eye is not an immediate threat to vision, but severe untreated cases can lead to corneal ulcers, scarring, infections, and long‑term vision problems.
Dry Eye Is Treatable; Your Next Step at Mouwasat Hospital
Dry eye is not a final verdict. With accurate diagnosis and proper treatment, you can restore comfort and quality of life.
At the Eye Center at Mouwasat Hospital, expert specialists, advanced technologies like E‑Eye, and personalized care come together to deliver the best outcomes.
Book your dry eye assessment today by calling the free number 920004477 or visiting our booking website. Start your journey toward more hydrated eyes and clearer vision.
Disclaimer: The information provided in this article is for educational purposes only and does not replace professional medical advice. Please consult your doctor for personalized recommendations.
Resources:
Home Remedies for Dry Eyes | Dry eyes - Symptoms & causes | Devices for Treating Dry Eyes