Eye Diseases

Our eyes are one of our most precious senses, allowing us to perceive the world. In daily life, we unknowingly expose our eyes to many risk factors. Spending long hours in front of screens, being exposed to sunlight without protection, having an unhealthy diet, or neglecting regular eye exams can lead to vision problems over time.

So, how can we protect our eye health? What should we pay attention to, and what precautions should we take? In this article, you’ll find helpful tips to keep your eyes healthy and strong for many years.
 



Precautions to Protect Eye Health

To maintain healthy eyes, you need to take preventive steps not only when symptoms arise but also before any signs appear. Here are the most important actions you can take to support your eye health:

1. Have Regular Eye Exams
Many eye diseases progress without showing symptoms in the early stages. Conditions like glaucoma, diabetic retinopathy, or macular degeneration can lead to vision loss before they are noticed. Seeing an eye doctor at least once a year is essential to determine whether you need glasses or lenses and to detect possible issues early on.

Tip: If you're over 40 or have a family history of eye disease, don't neglect regular eye screenings.
 

2. Avoid Prolonged Screen Time
While technology is an inseparable part of our lives, staring at screens for long periods can cause eye strain, dryness, and blurred vision. Blue light from digital screens can strain eye muscles and cause headaches and focus problems.

  • Follow the 20-20-20 rule: Every 20 minutes, look at something 20 feet away for 20 seconds to relax your eyes.

  • Adjust screen brightness: Set your screen brightness to match the ambient lighting to reduce eye fatigue.

  • Don’t forget to blink: Staring at screens for too long reduces blink frequency, leading to dryness.
     

3. Strengthen Your Eyes Through Healthy Nutrition
Eye health is closely linked to proper nutrition. Foods rich in vitamins and antioxidants can help prevent age-related eye diseases.

Eye-friendly foods:

  • Carrots and sweet potatoes: Rich in vitamin A, help prevent dry eyes.

  • Leafy greens (spinach, kale): Contain lutein and zeaxanthin, protect eye cells.

  • Fish (salmon, sardines, tuna): High in omega-3 fatty acids, help prevent dry eyes.

  • Eggs and almonds: Provide vitamin E, support retinal health.
     

4. Make Wearing Sunglasses a Habit
Prolonged exposure to the sun without protection can cause cataracts, retinal damage, and wrinkles around the eyes. UV rays can gradually damage eye cells and result in vision loss.

When choosing sunglasses, make sure they:

  • Provide 100% UVA and UVB protection

  • Have polarized lenses (reduce glare)

  • Come in wide or wrap-around frames for better coverage
     

5. Stay Away from Smoking and Alcohol
Smoking and alcohol are significant risk factors that harm not just your general health but also your eyes. Smoking damages eye blood vessels and increases the risk of cataracts and macular degeneration.

Benefits of quitting smoking for eye health:

  • Protects the blood vessels in the eyes

  • Prevents retinal damage

  • Reduces eye dryness
     

6. Follow Proper Hygiene Rules
Eye infections often occur due to germs transferred from hands to eyes. Avoid touching your eyes without washing your hands.

Tips for eye hygiene:

  • Don’t insert contact lenses without clean hands

  • Always remove makeup before sleeping

  • Store contact lenses in a clean and sterile environment
     

7. Maintain a Healthy Sleep Routine
Your eyes need rest. Lack of sleep can cause dryness, redness, and tired-looking eyes. Getting 7–8 hours of sleep per night helps preserve your eye health.

Extra tip: Apply a cold compress in the morning to keep your eyes feeling fresh.
 



Make Eye Health a Priority!
Keeping your eyes healthy for years is possible with preventive care. Simple steps like regular eye exams, a balanced diet, limiting screen time, and practicing good hygiene can protect your vision.

If you notice even the slightest change in your vision, consult an eye specialist without delay. Remember, early diagnosis can prevent the progression of many eye diseases!

Contact Lens Treatments Contact Lens Treatments
Contact lenses are thin, transparent, and curved lenses placed on the corneal surface of the eye. They can be used to correct vision problems, for cosmetic purposes, or for medical reasons. Compared to eyeglasses, contact lenses offer a wider field of vision and provide greater comfort during sports or daily activities.
Red Eye Disease Treatment Red Eye Disease Treatment
Red eye is a condition where the white part of the eye appears red due to the dilation or inflammation of blood vessels. It can be accompanied by discomfort, watering, itching, and sometimes vision problems. Red eye usually results from an issue affecting the outer layer of the eye, and identifying the underlying cause is important for proper treatment.
Keratoconus – Corneal Diseases Keratoconus – Corneal Diseases
Keratoconus is a condition in which the corneal tissue, known as the transparent layer of the eye, becomes cone-shaped, bulging forward and thinning over time. This distortion of the cornea causes nearsightedness and irregular astigmatism, leading to reduced vision and a decline in visual quality.
Corneal Inflammation – Keratitis Treatment Corneal Inflammation – Keratitis Treatment
Corneal inflammation, also known as keratitis, is an eye condition resulting from inflammation of the cornea. The transparent structure of the cornea can become cloudy due to inflammation, which negatively affects visual quality. Keratitis may be caused by infections, but it can also occur due to trauma or excessive use of contact lenses.
Macular Degeneration and Retinal Disease Treatment Macular Degeneration and Retinal Disease Treatment
Age-related macular degeneration (AMD), commonly known as the "yellow spot disease," is a condition that typically occurs after the age of 65 and involves the loss of cells in the macula—the part of the retina responsible for sharp central vision. It is one of the most common causes of vision loss in older adults. There are two types of macular degeneration: dry and wet.
Eye Tremor – Nystagmus Treatment Eye Tremor – Nystagmus Treatment
Eye tremor, or nystagmus, is a condition where the eyes make involuntary and repetitive movements. These movements are usually horizontal, vertical, or circular, and typically occur in both eyes simultaneously. Eye tremor can be present from birth (congenital) or develop later in life, and it is often a sign of an underlying health condition.
Stye Treatment Stye Treatment
A stye is a painful, red, and swollen bump that occurs as a result of an infection in the oil glands or eyelash follicles on the eyelid. It is usually caused by bacterial infections and is classified as either an internal or external stye.
Eye Disorders Treatment Eye Disorders Treatment
Eye disorders are among the common problems that affect daily quality of life and can be corrected with appropriate treatment methods.
Dry Eye Treatment Dry Eye Treatment
Dry eye is a condition caused by a decrease in the amount of tears that keep the surface of the eye moist or by a decline in tear quality. This condition leads to symptoms such as burning, irritation, redness, and stinging. In more advanced stages, it can cause blurred vision and even ulcers on the eye surface that do not heal.
Diabetes (Diabetic Retinopathy) Diabetes (Diabetic Retinopathy)
Diabetes can cause damage to many organs in the body and may also affect the retina of the eye, leading to a condition called Diabetic Retinopathy. The severity of the damage depends on blood sugar levels and the duration of the disease.
Lazy Eye and Strabismus Lazy Eye and Strabismus
Lazy Eye (Amblyopia) is a condition that can occur as part of the process in which visual ability develops through exposure to visual stimuli. Every baby is born with significant hyperopia (farsightedness), and vision develops as the eyes are stimulated. Proper visual input to both eyes, followed by processing in the retina and brain, is essential for healthy visual development.
Retinopathy of Prematurity (ROP) Treatment Retinopathy of Prematurity (ROP) Treatment
Retinopathy of Prematurity (ROP) is a condition that occurs in premature infants due to abnormal development of blood vessels in the retina. The retina is the light-sensitive layer located at the back of the eye, where visual processing takes place.
Glaucoma Treatment (Intraocular Pressure Management) Glaucoma Treatment (Intraocular Pressure Management)
Glaucoma, also known as ocular hypertension, is a condition in which the optic nerve is damaged due to elevated intraocular pressure. This damage initially leads to a narrowing of the visual field and may eventually result in vision loss. It is the second leading cause of vision loss worldwide, following cataracts.
Op. Dr. Ömer Takeş
Op. Dr. Ömer Takeş provides services at his Private Eye Diseases and Surgery Clinic located in Alsancak, İzmir, offering treatments such as cataract surgery, smart lenses, trifocal lenses, and laser surgeries including Femto-LASIK and ReLEx SMILE...
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