The document provides tips for strengthening natural eyesight, including exercising your eyes by focusing on distant objects for 20 seconds every 20 minutes, avoiding staring at gadgets for long periods, and lowering brightness levels when using devices. It recommends consuming foods rich in vitamins A and C and certain nutrients to feed your eyes, while avoiding some greens. The tips also include getting 7-8 hours of sleep nightly to allow eye muscles to relax, avoiding single long activities, drinking water when tired, and washing your face regularly.

1. EXERCISE YOUR EYES
Do's - Focus on an object at least 20 feet away, 20
seconds, every 20 minutes.
Don'ts - Avoid staring at gadgets for a longer period of
time. While using any gadget, lower the brightness
level and use it.
SURE
VISION
Some tips and tricks to
strengthen your natural
eyesight.
FEED YOUR EYES
Do's - Consume foods which are rich in Vitamin A and C,
Lutein and beta carotene (Sweet potatoes, butter, papaya,
blueberries).
Don'ts - Avoid collard greens and Brussels sprouts.
TAKE SOME REST
Do's - Sleep well at least for 7-8 hours. It allows
overworked eye muscles to relax.
Don'ts - Avoid engaging yourself in one activity for too
long.
STAY HYDRATED
Do's - Drink water, if you feel tired.
Don'ts - Avoid washing your face regularly.
References: https://www.medicoverhospitals.in/how-to-improve-eyesight-naturally
Source: https://www.surevisionindia.com