Age-related Macular Degeneration (AMD)
Age-related Macular Degeneration (AMD) is a leading cause of vision loss in individuals over the age of 50. It affects the macula, the central part of the retina responsible for sharp, central vision needed for reading, driving, and recognizing faces. At Shreya Eye Centre, under the expert supervision of Dr. Rakesh Gupta, one of the best eye surgeons in Delhi, we offer accurate diagnosis and advanced treatment options for managing AMD and preserving visual quality.
AMD is a degenerative retinal condition that leads to progressive damage of the macula, resulting in central vision loss. It does not cause complete blindness, as peripheral vision is usually preserved, but it can significantly affect day-to-day activities.
Types of AMD
- Dry AMD (Non-Neovascular)
- The more common form, accounting for nearly 85–90% of cases.
- Characterized by gradual thinning of the macula and accumulation of drusen (yellow deposits).
- Progresses slowly but can lead to significant central vision impairment over time.
- The more common form, accounting for nearly 85–90% of cases.
- Wet AMD (Neovascular)
- Less common but more severe and vision-threatening.
- Caused by the growth of abnormal blood vessels under the retina that leak fluid or blood.
- Can lead to rapid and severe vision loss if left untreated.
- Less common but more severe and vision-threatening.
Causes and Risk Factors
- Aging: Risk increases significantly after age 50
- Genetics: Family history of AMD
- Smoking: A major modifiable risk factor
- Cardiovascular diseases
- Obesity and poor diet
- Prolonged sun exposure
- High blood pressure and cholesterol levels
Symptoms of AMD
- Blurred or distorted central vision
- Difficulty reading or recognizing faces
- Straight lines appearing wavy (metamorphopsia)
- Dark or empty spots in the central field of vision
- Increased need for bright light when reading
Early stages of AMD may not present noticeable symptoms, so regular eye check-ups are crucial, especially after age 50.
Diagnosis at Shreya Eye Centre
Dr. Rakesh Gupta and his team use state-of-the-art imaging tools for accurate AMD detection and monitoring:
- Optical Coherence Tomography (OCT)
- Fundus Fluorescein Angiography (FFA)
- Amsler Grid Testing
- Retinal Photography
These tests help determine the stage and type of AMD, allowing for timely and targeted intervention.
Treatment Options for AMD
While Dry AMD has no definitive cure, progression can be slowed with:
- Nutritional supplements (AREDS2 formula: antioxidants, zinc, lutein, zeaxanthin)
- Healthy lifestyle and smoking cessation
- Monitoring for progression to Wet AMD
Wet AMD requires more aggressive management:
- Anti-VEGF Injections (e.g., Lucentis, Eylea, Avastin): These are administered into the eye to block abnormal blood vessel growth and leakage.
- Photodynamic Therapy (PDT): Occasionally used in select cases.
- Laser Therapy: Used rarely, depending on lesion type and location.
Many patients can maintain stable vision and prevent further deterioration with early diagnosis and timely treatment.
Why Choose Dr. Rakesh Gupta for AMD Management?
- Extensive experience in diagnosing and treating retinal diseases
- Advanced retinal imaging and therapeutic technologies
- Personalized care and long-term vision monitoring
A reputation as one of the best eye surgeons in Delhi for retinal and macular conditions
Schedule Your AMD Evaluation Today
If you’re over 50 or have a family history of retinal diseases, it’s important to get a comprehensive eye examination. Book your appointment with Dr. Rakesh Gupta at Shreya Eye Centre to ensure your vision stays clear and protected from the effects of AMD.