Tips for Maintaining Eye Health for Old People

A regular eye examination is useful to protect your vision. This is also a precautionary measure that must be taken. As for other ways, through proper eye nutrition.

Nutrition is very useful for Eye Health

In an effort to keep your eyes healthy, choose foods rich in antioxidants, such as vitamins A and C, green leafy vegetables, and fish. Many foods-especially fish-contain omega-3 fatty acids that are important for macular health-the part of the eye responsible for vision.

Lack of intake of antioxidants, as well as excessive consumption of alcohol and saturated fats,  can create a free radical reaction that can harm the macula. Meanwhile, a high-fat diet can also cause narrowed blood flow in the arteries. Moreover, the eyes are very sensitive to this.

Factors Affecting Eye Health

Studies show that proper nutrition is important for maintaining eye health. The more we age, our eyes may not be sufficient nutrition if only through food. Moreover, if you have a smoking habit. However, smoking causes various conditions that affect eye health.

1. Sports

Exercise is important for improving blood circulation; which in turn can increase oxygen levels to the eyes and elimination of toxins.

2. Sunglasses

Being outdoors on a sunny day is fun. However, this can be fatal to your eyes. The solution is to use sunglasses. Sunglasses protect the eyes from ultraviolet (UV) rays. Don't forget to also use a wide hat to reduce the UV rays on your sunglasses.

3. Computer Light Exposure

After two hours in front of the computer screen, your eye muscles will be at risk of stress. Moreover, it can cause pain in your wrist. Here are some tips to help reduce the impact of computer fatigue.

- Keep the computer screen at a distance of 20-24 inches.

- Keep the top position of the computer screen slightly below the eye level.

- Minimize the distance between the computer screen and whatever documents you need for reference when working.

- Adjust the exposure to minimize glare on the screen.

- Rest every 15 minutes to focus on a distant object.

- Blink frequently.

4. Eye injury

If the eye is injured or injured, you should always handle it directly with the medical personnel. This is the best way to maintain your vision, here are some symptoms that may occur in your eyes.

- Torn eyelids.

- One eye that stands out from the others.

- Abnormal pupil shape and size.

- Blood on white eyes.

Eye Healthy