Showing posts with label eye health. Show all posts
Showing posts with label eye health. Show all posts

Saturday, December 02, 2023

NubianNewYorkers - THE EYES HAVE IT! - Basic ways to protect eye-sight.


 
How to Fight Glaucoma Before It Presents

Glaucoma is a condition that damages the optic nerve of the eye and can lead to vision loss if left untreated. It is important to take proactive steps to fight glaucoma before it presents. Here are some strategies to consider:

1. **Regular Eye Examinations**: Glaucoma can damage vision before any noticeable symptoms occur. Regular comprehensive eye exams are crucial for early detection and treatment of glaucoma. During these exams, your ophthalmologist will measure your eye pressure, inspect your eye's drainage angle, examine your optic nerve for damage, test your peripheral vision, and perform other assessments. Your ophthalmologist can determine how often you should have these exams based on your individual risk factors.

2. **Know the Risk Factors**: Being aware of the risk factors associated with glaucoma can help you take preventive measures. Some common risk factors include high internal eye pressure, age over 55, black, Asian, or Hispanic heritage, and a family history of glaucoma. If you have any of these risk factors, it is especially important to prioritize regular eye examinations.

3. **Protect Your Eyes**: Taking steps to protect your eyes can help reduce the risk of developing glaucoma. This includes wearing protective glasses when working in the yard or playing contact sports, wearing goggles while swimming, using non-allergenic makeup, wearing sunglasses outdoors (especially in high-glare situations), and avoiding rubbing your eyes.

4. **Maintain Overall Health**: Some studies suggest that maintaining a healthy lifestyle, including regular exercise, a balanced diet, and managing conditions like diabetes, may help reduce the risk of glaucoma It is important to consult with your healthcare provider for personalized advice on maintaining your overall health.

5. **Follow Treatment Plans**: If you have been diagnosed with glaucoma, it is crucial to follow the treatment plan prescribed by your ophthalmologist. Treatment options may include medications, eye drops, laser therapy, or surgery, depending on the severity of the condition. Adhering to the prescribed treatment can help slow down further damage and preserve your vision.

Remember, glaucoma is a complex condition, and it is always best to consult with a healthcare professional for personalized advice and guidance based on your specific situation.



How to protect from Age-related macular degeneration

Age-related macular degeneration (AMD) is a leading cause of vision loss in people over the age of 50. It damages the macula, the part of the eye responsible for central vision. There is no cure for AMD, but there are ways to slow the progression of the disease and preserve vision.

**Lifestyle changes**

* **Eat a healthy diet.** A diet rich in fruits, vegetables, and fish may help protect against AMD. Leafy green vegetables, such as spinach and kale, are particularly beneficial.
* **Quit smoking.** Smoking is a major risk factor for AMD.
* **Maintain a healthy weight.** Obesity is also a risk factor for AMD.
* **Control your blood pressure.** High blood pressure can increase the risk of AMD.
* **Wear sunglasses that block ultraviolet (UV) rays.** UV rays can damage the macula.

**Supplements**

The Age-Related Eye Disease Study 2 (AREDS2) found that taking a specific combination of vitamins and minerals can slow the progression of AMD in people who are at high risk for the disease. The AREDS2 formula includes:

* **Vitamin C (500 milligrams per day)**
* **Vitamin E (400 international units per day)**
* **Lutein (10 milligrams per day)**
* **Zeaxanthin (2 milligrams per day)**
* **Zinc (80 milligrams per day as zinc oxide)**
* **Copper (2 milligrams per day as cupric oxide)**

If you are considering taking AREDS2 supplements, talk to your doctor first.

**Medical treatments**

There are two main types of medical treatments for AMD:

* **Anti-vascular endothelial growth factor (VEGF) drugs.** These drugs are injected into the eye to stop the growth of new blood vessels in the macula. Anti-VEGF drugs are used to treat wet AMD, which is a more severe form of the disease.
* **Photodynamic therapy (PDT).** PDT is a treatment that uses a laser to destroy abnormal blood vessels in the macula. PDT is used to treat wet AMD.

If you have AMD, talk to your eye doctor about which treatment options are right for you.




 How to Fight Diabetic Retinopathy

Diabetic retinopathy is a complication of diabetes that affects the blood vessels in the retina, leading to vision problems and potential blindness if left untreated. Here are some strategies to fight diabetic retinopathy:

1. **Control Blood Sugar Levels**: The most important step in managing diabetic retinopathy is to control your blood sugar levels. High blood sugar levels can damage the blood vessels in the retina. Follow your healthcare provider's recommendations for managing your diabetes, which may include monitoring your blood sugar levels, taking prescribed medications, and making dietary and lifestyle changes.

2. **Regular Eye Examinations**: Regular eye examinations are crucial for early detection and treatment of diabetic retinopathy. These exams allow your eye care professional to monitor the health of your eyes and detect any signs of retinopathy. The American Diabetes Association recommends annual dilated eye exams for people with diabetes, or more frequently if recommended by your eye care professional.

3. **Blood Pressure and Cholesterol Control**: High blood pressure and high cholesterol levels can worsen diabetic retinopathy. It is important to manage these conditions through lifestyle changes and, if necessary, medication. Follow your healthcare provider's recommendations for maintaining healthy blood pressure and cholesterol levels.

4. **Quit Smoking**: Smoking can significantly increase the risk and progression of diabetic retinopathy. If you smoke, quitting is essential for protecting your eyes and overall health. Seek support from healthcare professionals or support groups to help you quit smoking.

5. **Follow Treatment Plans**: If you have been diagnosed with diabetic retinopathy, it is crucial to follow the treatment plan prescribed by your eye care professional. Treatment options may include laser therapy, injections, or surgery, depending on the severity of the condition. Adhering to the prescribed treatment can help slow down the progression of diabetic retinopathy and preserve your vision.

6. **Maintain Overall Health**: Taking care of your overall health is important for managing diabetic retinopathy. This includes maintaining a healthy lifestyle, including regular exercise, a balanced diet, and managing other conditions such as high blood pressure and high cholesterol. Consult with your healthcare provider for personalized advice on maintaining your overall health.

Remember, diabetic retinopathy is a complex condition, and it is always best to consult with your healthcare provider or eye care professional for personalized advice and guidance based on your specific situation.

Regular eye exams are important for maintaining good eye health and detecting any potential issues early on. They can help identify conditions like diabetic retinopathy and allow for timely treatment. **Early detection and intervention can help prevent or slow down the progression of diabetic retinopathy and preserve vision**.

Here is a bulleted list of how often a person should go for eye exams during each decade of life:

- **20s and 30s**: Individuals with no known eye conditions or risk factors should have a comprehensive eye exam at least once during this period.
- **40s**: Regular eye exams every two to four years are recommended.
- **50s**: Eye exams every one to three years are advised.
- **60s and older**: Individuals should have eye exams every one to two years to monitor for age-related eye conditions such as cataracts, glaucoma, and macular degeneration.

It's important to note that these are general guidelines, and the frequency of eye exams may vary depending on individual circumstances, such as existing eye conditions or risk factors. It's best to consult with an eye care professional for personalized recommendations based on your specific situation.

Remember, regular eye exams are essential for maintaining good eye health and detecting any potential issues early on.
 

 
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