Adults over 50 years of age often experience a loss of vision. The most common is the one that affects the middle part of their visual field. This is called Age-Related Macular Degeneration (AMD). This doesn’t cause total blindness. However, it is one of the leading causes of vision impairment. Read on if you want to know more and the available amd disease treatment.
Types of Age-Related Macular Degeneration
There are two primary types of AMD. There is a dry AMD and wet AMD. These types have different characteristics. It has varying causes, progression, and treatments.
Dry AMD
The most common kind of AMD is dry. This leads to tiny yellow deposits beneath the retina. The central vision fades and tiny details become difficult to see over time. Dry AMD gradually affects vision. This can lower the quality of life.
Wet AMD
This is rarer but more dangerous. This also advances faster than dry AMD. This happens when blood leaks into the macula. Get this treated as soon as possible. This may lead to serious vision loss.
Symptoms of AMD
AMD is a degenerative macula condition. Be familiar with the symptoms to determine the best treatment. Dry AMD progresses slowly. This does not often lead to vision loss. However, wet AMD is more aggressive and has severe effects. These are the common symptoms of AMD:
- Blurred or distorted central vision
- Difficulty seeing fine details.
- Straight lines look wavy.
- There is a blind or dark spot in the central vision.
AMD Risk Factors
Factors that affect AMD development can be controlled. However, some naturally happen and are inevitable. Age raises the risk of developing this condition. Genetics is also a factor especially those with family history. Smoking affects blood vessels and quickens deterioration. In addition, those struggling with weight raise the risk of developing AMD.
How AMD is Diagnosed
An eye doctor does a thorough examination of the patient. This can help determine if their patient has AMD. The assessment includes a visual acuity test that can help measure vision clarity. Some may also undergo a dilated eye exam to look for drusen and fluid leaks. Another is an Amsler grid test that can help detect distortion or blind spots. There are many tests that need to be done so the doctor can determine what type of AMD you have. Also, this can help them recommend the best treatment possible.
How AMD is Treated and Managed
There is no treatment that can completely cure this eye condition. However, there are solutions that can slow down its progression. For some, this can help improve their vision. There is no cure for AMD. Instead, patients can take nutritional supplements to help slow its progression. Some may be advised of treatments that can help stabilize or improve vision.
- Nutritional supplements – slow the progression of dry AMD.
- Anti-VEGF injections – reduce abnormal blood vessel growth in wet AMD.
- Photodynamic therapy – targets leaking blood vessels in wet AMD.
- Laser therapy – treatment for wet AMD to prevent vision loss.
Lifestyle Changes – Can It Help Prevent AMD?
This progressive eye condition cannot always be avoided. Stll, lifestyle changes can help lessen the risks. Here’s what you can do every day to keep your eyes healthy:
- Quit smoking and other vices.
- Avoid pollutants that affect the eyes.
- Add healthy foods to your diet.
- Wear sunglasses when going outdoors.
- Keep a healthy BMI.
Conclusion
Age-related macular degeneration or AMD can affect older individuals. This can be avoided if you follow the tips from this guide. There is no cure for AMD but early detection and treatment can help. Do everything that you can to improve your eye health.
