Cataract: Causes, Symptoms, and Treatment Options
Cataract is an eye condition that causes blurred vision due to the loss of transparency in the eye’s natural lens. The lens plays a crucial role in focusing light onto the retina. However, factors such as aging, genetic predisposition, diabetes, eye trauma, and prolonged use of certain medications can alter the structure of the lens, leading to cloudiness.
Symptoms of Cataract
Cataracts typically develop gradually, making them difficult to notice in the early stages. However, the following symptoms may indicate the presence of cataracts:
- Blurred or cloudy vision.
- Difficulty seeing at night and increased sensitivity to light.
- Colors appearing faded or yellowish.
- Frequent changes in eyeglass or contact lens prescriptions.
How Is Cataract Diagnosed?
Cataracts can be easily diagnosed during an eye examination. A detailed fundus examination, visual acuity test, and imaging techniques using specialized devices help determine the severity of the cataract and its impact on vision.
Cataract Treatment Options
Surgical intervention is the most effective treatment for cataracts. During the procedure, the cloudy natural lens is removed and replaced with an artificial intraocular lens (IOL). Modern premium lenses, such as trifocal or multifocal IOLs, not only eliminate the blurriness but also improve both near and distance vision.
Advancements in cataract surgery allow for a quick recovery process. Cutting-edge technologies, including precision laser systems, can be used during the procedure to ensure minimal tissue intervention and achieve optimal results.
When Is the Right Time for Cataract Surgery?
Cataract surgery should be performed when the condition begins to interfere with daily activities and reduces the quality of vision. If you experience symptoms that affect your daily life, consulting an eye doctor is essential.
Protect Your Eye Health
Adopting a healthy lifestyle can help reduce the risk of cataracts. A balanced diet, wearing sunglasses to protect against UV rays, and regular eye check-ups are effective steps in maintaining eye health.
Remember, with early diagnosis and proper treatment, vision loss caused by cataracts can be fully restored. Do not neglect your eye health—if you notice any symptoms, consult an ophthalmologist as soon as possible.
Op. Dr. Yıldız Acar Ebcim
Ophthalmologist
