There is no particular method to improve our eyesight except through wearing prescription eye-glasses and surgical methods if you are suffering from hyperopia, myopia, or astigmatism.
Eye relaxation techniques are effective to ease the strain in the eye but these are not proven to improve our eyesight.
The most important factor for healthy eyesight is to start living a healthy lifestyle. Be mindful of the food you eat and the amount of time you are on the screen.
Here are some ways to improve your eyesight:
Eat food that is healthy for your eyes: Healthy food includes fruits and green vegetables that are rich in vitamin A, C, and E. Some of the sources of food that are healthy for the eyes are-
Adequate sleep. Adequate sleep is not only healthy for our eyes but it is beneficial to us in numerous ways. Getting enough sleep provides rest to our tired eyes and gives time to rehydrate.
Inadequate sleep leads to dry eyes and blurred vision. Adequate sleep relaxes our eyes and improves our vision.
Wear sunglasses: Fashionable as it looks, sunglasses can protect the eyes from the harmful UV rays which can damage our eyes. Wearing sunglasses will reduce the risk of cataracts and eye cancer. But be mindful while buying sunglasses. Search for sunglasses with high UV protection.
Wear protective glasses: Wear protective glasses when you are doing some work that can potentially damage your eyes. Wear goggles or safety glasses to protect your eyes from dust particles, chemicals, or sharp metals and avoid injury or damage.
Stop smoking. Studies have found out that smoking is not only bad for our health but it also affects our eyes in the long run. Smoking damages the optic nerve, increases the risk of cataracts, and macular degeneration. Quit smoking to reduce the risk of health and eye problems that can appear in old age.
Drink water. It is important to stay hydrated to avoid having dry and uncomfortable eyes. Drinking water provides enough lubricant and avoids itchiness on our eyes.
The 20-20-20 rule. This is a simple rule that states that every 20mins we should look at something that is 20feet away for 20seconds. This is a simple rule we can follow to reduce fatigue and strain on our eyes.
Chronic conditions also affect your eyesight. It is important to stay fit and healthy for your body as well as for your eyes. Chronic conditions are linked to the health of your eyesight.
Type 2 diabetes can damage the blood vessels in the eyes and can lead to diabetic retinopathywhich causes vision impairment and blindness in old age. Other chronic conditions such as high blood pressure and high blood cholesterol can negatively affect our eyes.
Taking care and improving our eyesight depends mostly on our lifestyle and our daily habits. Try to follow a healthy lifestyle that keeps your body fit by eating healthy food, exercising, and following healthy hygiene. The condition of our eyes is to a degree directly linked to the health of our body. If we take care of our body we might be able to reduce the damage to our eyes and maybe improve our eyesight.