Cataracts are a leading cause of vision impairment worldwide, including in Nigeria. They occur when the natural lens of the eye becomes cloudy, blocking light and causing blurred or hazy vision. Cataracts can affect one or both eyes and typically develop slowly over time.
At AMARA MEDICAREs, our eye specialists provide early detection, diagnosis, and advanced treatment options for cataracts to help restore clear vision.
What Are Cataracts?
A cataract is a clouding of the eye’s natural lens, which sits behind the iris and pupil. The lens focuses light onto the retina to produce clear images. As the lens becomes cloudy, vision deteriorates, making everyday tasks difficult.
Cataracts are most commonly associated with aging, but they can also result from other factors.
Common Symptoms of Cataracts
Watch for these signs:
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Blurred or cloudy vision
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Difficulty seeing at night
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Sensitivity to light and glare
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Seeing halos around lights
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Frequent changes in prescription glasses
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Fading or yellowing of colors
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Double vision in one eye
Early detection can prevent accidents and improve quality of life.
Causes of Cataracts
1. Aging
The most common cause; lens proteins gradually break down, leading to cloudiness.
2. Genetics
Family history can increase the risk of early cataracts.
3. Eye Injuries
Trauma to the eye may trigger cataract formation.
4. Medical Conditions
Diabetes, high blood pressure, and other systemic conditions increase susceptibility.
5. Medications
Long-term use of corticosteroids or certain drugs can contribute to cataract development.
6. Lifestyle Factors
Smoking, excessive alcohol consumption, and prolonged sun exposure without UV protection can accelerate cataract formation.
Types of Cataracts
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Nuclear cataract: Affects the center of the lens; often age-related
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Cortical cataract: Starts at the lens edges and spreads inward
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Posterior subcapsular cataract: Affects the back of the lens; progresses faster
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Congenital cataract: Present at birth or develops in infancy
How Cataracts Are Diagnosed
Comprehensive eye exams include:
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Visual acuity testing
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Slit-lamp examination to detect lens changes
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Retinal examination
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Tonometry to measure eye pressure
Early diagnosis ensures timely treatment before vision loss becomes severe.
Treatment Options for Cataracts
1. Eyeglasses and Magnifying Lenses
Early-stage cataracts may be managed with updated prescriptions for glasses or magnifiers.
2. Cataract Surgery
When cataracts interfere with daily life, surgery is the most effective treatment. Modern techniques include:
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Phacoemulsification: Ultrasound breaks up the cloudy lens for removal
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Intraocular lens (IOL) implantation: Replaces the natural lens with a clear artificial lens
Cataract surgery is safe, quick, and highly effective, restoring vision in most patients.
3. Lifestyle Adjustments
Using brighter lighting, anti-glare lenses, and UV-protective sunglasses can reduce discomfort before surgery.
Preventing Cataracts or Slowing Their Progression
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Wear UV-protective sunglasses outdoors
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Eat a diet rich in antioxidants (fruits and vegetables)
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Avoid smoking and excessive alcohol
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Manage chronic conditions like diabetes and hypertension
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Schedule regular eye exams, especially after age 40
Cataract Eye Care in Lagos
Cataracts don’t have to lead to permanent vision loss. Early detection and treatment are essential for maintaining clear eyesight.
At AMARA MEDICARE, we provide:
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Comprehensive eye exams and cataract screening
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Personalized treatment plans
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Modern cataract surgery with intraocular lens implantation
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Post-surgery follow-up and care
Book your appointment today and take the first step toward clearer vision and improved quality of life.
📍 Visit: 1 Joe Ugochukwu Street, Greenfield Estate, Ago Palace Way, Okota, Lagos 📞 Call/WhatsApp: 08150376713
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🌐 www.amaramedicare.com