Dry Eyes: Cause, Symptoms & Treatment
Discover the best eye drops, innovative treatments and sustainable solutions for long-lasting comfort
What are dry eyes?
Dry eyes, also called "dry eye syndrome" or "keratoconjunctivitis sicca," occur when the tear film is too little or of insufficient quality. As a result, the tear fluid evaporates too quickly or is not produced enough, leading to dry, burning eyes, itching and sometimes dry eyelids. The cause of dry eyes can range from environmental factors (air conditioning, monitor work) to wearing lenses or taking certain medications. Hormonal changes, such as menopause, can also play a role.
While many wonder if dry eye is dangerous, it is primarily an annoying and sometimes painful condition. Untreated, however, it can lead to irritation, minor corneal damage and even an increased risk of eye infections. Fortunately, several treatments for dry eyes are available. With dry eye eye drops, eye gels or special dry eye lenses, relief is often quickly noticeable. For more severe or chronic symptoms, an ophthalmologist or specialist can investigate which therapy - for example, warm compresses, artificial tears without preservatives or advanced technologies - is best for your situation.
Causes of dry eyes
Dryness of the eyes occurs because the tear glands do not produce enough tears or if the tears are of insufficient quality causing them to evaporate more quickly. Tear fluid is essential for proper visual function of the eye.
The meibomian glands in the eyelids produce an oily fluid or lipid layer that forms the tear film. This film keeps our eyes from drying out. If these glands do not work adequately or become clogged, an unstable tear film is created, resulting in dehydration of the cornea. This causes the glands to swell, which causes itching, blurred vision and annoying irritation.
The most common causes of dry eyes are:
Insufficient production of tears by the tear gland.
Tear fluid of insufficient quality.
Too little blinking while staring at television or computer screen
Menopause
Medication use, such as antidepressants
Autoimmune disease
Dry eyes: Symptoms
Dryness of the eyes is often a chronic condition, with the intensity of symptoms fluctuating.
A patient with dry eyes experiences a combination of symptoms:
Stinging eyes
Gritty feeling
Red eyes
Blurred vision
Tired eyes
Mucous formation
Tearing eyes. The tear gland will paradoxically make more tear fluid but the tear ducts cannot handle this amount, so the eye begins to water.
Would you like more advice about your eye condition? Consult our ophthalmologist at the eye clinic!
Our highly specialized surgeons do a thorough diagnosis and discuss with you objectively all options and the pros and cons.
Treating dry eyes: the classic approach
Artificial tears: temporary relief for dry eyes
Artificial tears are eye drops that mimic the natural tear film to provide temporary relief from dry eyes. They help to moisten the surface of the eye and reduce symptoms such as burning, itching or a sandy feeling. Although artificial tears can effectively relieve symptoms, they do not cure the underlying cause of dry eyes. The soothing effect usually lasts about 30 minutes, after which the symptoms may gradually return. Persistent or severe symptoms may require using the drops several times a day.
Using artificial tears is generally safe: you can re-drip without danger as soon as the effect wears off. Because every eye is different, there are different types of artificial tears, for example, with or without preservatives or extra thickness (gel form). In case of persistent symptoms, it is advisable to consult an ophthalmologist for a comprehensive examination. Additional dry eye treatment, such as warm compresses, special lenses or other medication, may be needed to address the causes of your dry eyes rather than just treating the symptoms.
Closing the tear ducts with punctum plugs
For dry eyes, it may help to reduce the flow of tear fluid. One effective option is the closure of the tear ducts (puncta) with so-called punctum plugs. These small, usually silicone or collagen "plugs" are placed in the tear tip (punctum) of the eye so that tears do not drain too quickly into the nasal cavity. The result is that tears stay on the surface of the eye longer, which can significantly relieve dry eye symptoms.
Applying punctum plugs is a relatively simple procedure that is often performed under local anesthesia. Depending on your situation, the ophthalmologist may choose either temporary or permanent plugs. Although the procedure is effective in many patients, it is important to have your eyes checked by a specialist. This will help determine if this dry eye treatment is right for you, or if another approach (such as artificial tears or warm compresses) is more effective.
Dry eye treatment: the most advanced technology
At Focus Eye Clinic, we offer an effective, painless and safe solution for dry eyes based on the latest technology. The combination of the LipiScan and LipiFlow allows us to thoroughly identify and treat the cause of your symptoms.
Diagnosis of meibomian gland dysfunction (MGD) with the LipiScan
With the LipiScan, we visualize the health of your meibomian glands in high resolution. When there is dysfunction of these glands, such as blockages or insufficient oil production, it can lead to unstable tear film and dry eyes.
What is LipiScan?
LipiScan is an innovative and advanced diagnostic technology designed to map the health of the eyelids and meibomian glands. These glands play a crucial role in creating the fatty layer in the tear fluid, which is essential for good tear film and comfortable vision. Problems with the meibomian glands can lead to dry eyes, a common and uncomfortable condition.
With LipiScan, eye specialists can quickly and painlessly take images of the meibomian glands, accurately identifying any blockages or damage. This helps with early detection and treatment of dry eye and related conditions, so your symptoms can be effectively and targeted.
Treatment with the LipiFlow
When the LipiScan reveals dysfunction, the innovative LipiFlow treatment is the next step. This method combines controlled heat and gentle massage to cleanse the meibomian glands and restore their function.
How does LipiFlow work?
Comfortable activators.
Special shell-shaped activators are placed on the inside of your eyelids. These provide controlled heat and gentle massage while keeping the cornea protected thanks to the curved design.Targeted heat
The activators heat the roots of the meibomius glands to a safe temperature of 42.5°C. This liquefies hardened oil, an essential step to free the glands.Massage to remove blockages
At the same time, the activators exert rhythmic pressure, massaging away blockages and pushing out the oil. This completely cleanses the glands and restores their normal function.
The benefits of LipiFlow
Fast: The treatment takes only 12 minutes per eye.
Painless: The procedure is completely comfortable and safe.
Medication-free: Restores the glands without medication.
Safe: Thanks to built-in sensors, heat and pressure are precisely controlled.
Results of lipiflow
After LipiFlow treatment, your meibomian glands work optimally again, making the tear film more stable and the dryness of your eyes disappear. You will notice a difference in comfort and vision quality almost immediately.
Finally I can suggest to my patients a different and better treatment than just artificial tears.
Would you like more advice about your eye condition? Consult our ophthalmologist at the eye clinic!
Our highly specialized surgeons do a thorough diagnosis and discuss with you objectively all options and the pros and cons.
Meet our experienced ophthalmologists
Focus Eye Clinic is led by two renowned physicians, each with approximately 20 years of experience in innovative eye care. Together, they bring more than 35 years of expertise, which was built and passed on by two previous generations of Focus Eye Clinic owners. This rich history makes us leaders in the world of ophthalmology.
Our doctors combine precision, safety and the latest technologies to help you achieve a glasses-free future. Meet the driving forces behind our clinic and your glasses-free future.
Dr. Bart PION - Specialist in refractive surgery
Dr. Bart Pion received his degree in Medicine magna cum laude from the Free University of Brussels in 2002. He specialized in cataract, vitreoretinal and refractive surgery, with a strong focus on precision and innovation.
His continuous development is supported by regular participation in renowned training courses and international congresses, where he always embraces the latest techniques and innovations.
Dr. Nashwan Al-Sabai - Expert in eye laser treatments
Dr. Nashwan Al-Sabai received his degree in Medicine from the Free University of Brussels in 2006. His passion for ophthalmology led him to further specialization, culminating in the prestigious title of Fellow of the European Board of Ophthalmology (FEBO). With a strong focus on innovation and continuous development, he is a respected expert in cataract and corneal surgery.
35 years of expertise and confidence in eye care
The latest eye laser technology, unique in Belgium
Swiss precision from Ziemer Z8 Femto laser for hyper personalized treatments.
A team of experienced ophthalmologists for optimal care
With more than 2,000 surgeries per year and 35 years of experience, we have the expertise needed to give your eyes the best care.
High patient satisfaction through personalized approach
We do our utmost every day for our patients. Togetherness, caring and excellence. These are our values for which I stand.
A comfortable and pleasant setting for your treatment
Warm and personalized welcome in stylish surroundings.
Always the best eye care for your eye condition
High-tech equipment for optimal eye care
Investing in the latest technology for the best results
At Focus Eye Clinic, we combine expertise and innovation with state-of-the-art equipment in ophthalmology aimed at treating a variety of eye conditions. With technologies such as the Ziemer Z8 Femtolaser and WaveLight® EX500 excimer laser, we perform refractive treatments (including Femto-LASIK, PRK and SMILE) with unparalleled precision.
For cataract surgery, we use advanced systems such as the Zeiss CALLISTO, IOLMaster 700 and Alcon Centurion Vision System, resulting in highly accurate implant measurements and predictable results. In addition, we use the Heidelberg Spectralis HRA-OCT, Pentacam® HR and Nidek OPD-Scan III to comprehensively diagnose a variety of eye conditions.
In the treatment of dry eyes, we deploy LipiScan and LipiFlow, among others, for lasting relief of symptoms. Thanks to this innovative equipment, Focus Eye Clinic offers safe, efficient and personalized eye care of the highest quality - fully tailored to your individual needs.
Personal approach and customized care
At Focus Eye Clinic, your care is paramount. Our team of nurses, optometrists and assistants work together with one goal: improving your vision. From your first moment of contact to your final checkup, we will guide you with a personalized and caring approach.
A multidisciplinary team for your treatment:
Our experienced multidisciplinary team offers a wide range of ophthalmic treatments. After an initial diagnosis, we refer you to the doctor who best suits your specific needs, ensuring you receive the highest quality of care.
Your personal point of contact:
Throughout the entire procedure, a permanent assistant is available to you. She knows your file inside out and ensures that all your questions are answered quickly and clearly. If necessary, she will put you in direct contact with the right doctor.
Fast and efficient follow-up
We strive to offer you an appointment within two weeks and plan with you the most convenient time. This efficient system ensures a smooth and personalized experience, allowing you to concentrate fully on your treatment.
A luxurious and comfortable setting at Focus Eye Clinic
At Focus Eye Clinic, we believe that medical treatment should be not only effective, but also comfortable and soothing. Therefore, we have designed our clinic with an eye for luxury and comfort, so that you feel completely at ease from the very first moment.
Our modern and stylish spaces exude calm and confidence, and are designed to provide you with a relaxing experience. From the warm welcome at reception to the comfortable waiting areas and state-of-the-art treatment rooms, every detail has been carefully chosen with your well-being in mind.
At Focus Eye Clinic, we combine advanced technology with luxurious surroundings, so you can enjoy the highest quality care in a setting that exudes peace and confidence. Your health and comfort are our priority, and you will notice that with every visit.
