Practice the near-far focus exercise.

The near-far focus exercise helps maintain clear vision as your eyes shift focus between near and far objects. First, place your thumb about 25 cm from your face. Focus on your thumb for 15 seconds, then pause and shift your gaze to an object about 3-6 meters away for 15 seconds. Repeat this sequence 5 or more times daily.

Manage high blood pressure and diabetes.

Conditions like high blood pressure and diabetes increase the risk of developing eye diseases. Type 2 diabetes, more common in overweight or obese individuals, can damage the small blood vessels in the eyes, a condition called diabetic retinopathy.

Regular blood sugar checks and maintaining a healthy weight can reduce the risk of type 2 diabetes and its complications. Those with diabetes or high blood pressure should eat healthily, exercise, and take prescribed medications as advised by their doctor.

Wear protective eyewear.

Wearing sunglasses protects vision and prevents eye damage that can lead to conditions like cataracts, macular degeneration, and pterygium. Pterygium is a tissue growth on the white of the eye that can lead to astigmatism and blurred vision. Wear sunglasses outdoors, even on cloudy days. Choose sunglasses that block 99-100% of UVA and UVB radiation, as these rays can harm both eyes and skin.

Wearing protective eyewear while playing sports, working in construction, or doing home repairs helps reduce the risk of eye injuries.

Eat a nutritious diet.

Getting enough nutrients supports good vision. Certain vitamins and antioxidants in eggs, carrots, and nuts can help slow age-related macular degeneration. Omega-3s in salmon and walnuts can also help reduce dry eyes and keep eyes healthy.

Avoid sharing makeup.

Sharing makeup can spread eye diseases. Replace eye makeup every three months, remove makeup before bed, and consider seeing an ophthalmologist for persistent eye redness. If you wear contact lenses, wash your hands before removing or inserting them to prevent infections and other problems.

Bao Bao (According to Health, Healthline)