Vision Loss, Central

Causes of Vision Loss

Vision loss can result from various factors. Understanding the underlying cause is crucial for effective treatment. Some of the most common causes include:

• Cataracts – Clouding of the eye’s natural lens, leading to blurred vision.
• Glaucoma – Damage to the optic nerve caused by high pressure in the eye.
• Diabetic Retinopathy – Damage to the retina’s blood vessels due to diabetes.
• Age-Related Macular Degeneration (AMD) – Deterioration of the macula, affecting central vision.
• Eye Injuries – Trauma that can damage the eye’s internal structures.
• Infections – Conditions like conjunctivitis or keratitis can cause temporary or permanent vision impairment.
• Genetic Conditions – Some people are born with genetic disorders that lead to progressive vision loss.

Types of Vision Loss

Vision loss can manifest in different ways, depending on the cause. The main types include:

• Partial Vision Loss – Loss of a part of your field of vision. This can be central or peripheral.
• Complete Blindness – Total inability to see.
• Sudden Vision Loss – Rapid onset, often due to injury, retinal detachment, or stroke.
• Gradual Vision Loss – Develops slowly over time, often due to conditions like cataracts or AMD.

Each type requires a different diagnostic approach and treatment plan.

Symptoms of Vision Loss

Recognizing the early signs of vision loss can help in seeking timely medical attention. Some common symptoms include:

• Blurred or hazy vision
• Difficulty seeing at night
• Sensitivity to light or glare
• Loss of peripheral vision (tunnel vision)
• Seeing spots, flashes, or floaters
• Difficulty reading or recognizing faces
• Double vision
• Redness, pain, or discomfort in the eyes

If you experience any of these symptoms, consult with Dr. Suraj Munjal for a comprehensive eye exam.

Diagnosis of Vision Loss

A thorough eye examination is critical in diagnosing vision loss and its underlying causes. Dr. Suraj Munjal uses state-of-the-art diagnostic tools and techniques, including:

• Visual Acuity Tests – Measures how well you see at various distances.
• Dilated Eye Exam – Enables examination of the retina and optic nerve.
• Ocular Coherence Tomography (OCT) – Provides detailed images of the retina.
• Fundus Photography – Captures detailed images of the retina to detect abnormalities.
• Tonometry – Measures eye pressure, crucial for diagnosing glaucoma.

Timely diagnosis can prevent further vision deterioration and improve treatment outcomes.

Treatment Options for Vision Loss

The treatment for vision loss varies depending on the cause and severity. Common treatment options include:

• Prescription Glasses or Contact Lenses – Correct refractive errors.
• Cataract Surgery – Removes the cloudy lens and replaces it with an artificial one.
• Laser Surgery – For conditions like glaucoma or diabetic retinopathy.
• Injections – To treat wet AMD or other retinal issues.
• Medications – Eye drops or oral medications to manage conditions like glaucoma.
• Vision Therapy – Exercises and therapies to improve vision-related skills.

Cost of Treatment and Stay in India

India is renowned for offering world-class medical care at affordable prices. The cost of vision loss treatment depends on the complexity of the condition and the type of treatment required. Typically, the costs include:

• Consultation Fees
• Diagnostic Tests
• Surgical Procedures (if needed)
• Post-operative Care