Age-related macular degeneration (AMD) is an eye condition that primarily affects older individuals and is one of the leading causes of vision loss in people over 50. In this article, with the help of specialists from Clínica Nivaria in Santa Cruz de Tenerife, we will explore prevention strategies and available treatment options for AMD.
Age-related macular degeneration (AMD) affects the macula, the part of the eye responsible for central and detailed vision, essential for activities such as reading and driving. There are two main types of AMD: dry and wet. The dry form is more common and less severe, characterized by the buildup of drusen (small deposits) under the retina. The wet form, while less common, is more severe and occurs when abnormal new blood vessels form under the retina, which can lead to bleeding and scarring.
AMD Prevention
Preventing AMD involves adopting a healthy lifestyle:
- Balanced diet: Consume foods rich in antioxidants, such as fruits and vegetables, especially those with high levels of lutein and zeaxanthin (present in leafy green vegetables) and omega-3 fatty acids (found in fatty fish).
- Sun protection for the eyes: Use sunglasses with UV protection to minimize sun damage to the retina.
- Do not smoke: Smoking significantly increases the risk of developing AMD.
- Blood pressure and cholesterol control: Maintaining healthy levels reduces the risk of the wet form of AMD.
- Regular exercise: Helps maintain good blood circulation and reduce blood pressure.
Early diagnosis and monitoring
Early detection is key in managing AMD. Regular eye exams are recommended, especially for those over 50. Ophthalmologists at Clínica Nivaria use advanced technologies to diagnose and monitor AMD, including optical coherence tomography (OCT) and fluorescein angiography.
Treatments for AMD
While there is currently no cure for dry AMD, its progression can be slowed with specific vitamin supplements. For wet AMD, more effective treatments exist:
- Intravitreal injection therapy: Medications such as anti-VEGF (Vascular Endothelial Growth Factor) are injected into the eye to reduce the growth of abnormal blood vessels and fluid leakage.
- Photodynamic therapy: A light-activated medication is injected into the bloodstream and activated in the eye with a laser. This treatment is less commonly used today but may be an option in certain cases.
- Regular monitoring and follow-up: Constant monitoring is crucial to adapt treatment and prevent disease progression.
Living with AMD
In addition to medical treatments, there are strategies to help people with AMD maintain their quality of life:
- Visual assistance devices: Special glasses, magnifying glasses, and digital applications can help people with AMD continue with their daily activities.
- Visual rehabilitation: Specific programs to improve functional vision and adaptation to visual loss.
Research and future of AMD treatments
Research in the field of AMD is constantly evolving. At Clínica Nivaria, we closely follow scientific and therapeutic advances, offering our patients the most innovative and effective treatment options available.
Age-related macular degeneration (AMD) is a significant challenge in the field of ophthalmology, especially among the aging population. At Clínica Nivaria, we are committed to the prevention, early diagnosis, and effective treatment of this condition, always with the goal of preserving our patients' quality of life and vision. We remind everyone of the importance of regular eye exams and adopting a healthy lifestyle to reduce the risk of AMD.
We look forward to seeing you at our Ophthalmology Clinic located in Santa Cruz de Tenerife . Contact us and schedule an appointment with one of our professionals. You'll receive the best ophthalmological care in the Canary Islands!
