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Four exercises that can enhance night vision


Submitted by PoliceOne Staff

Good night vision plays a crucial role in officer safety. One of the best ways to enhance it is to improve the circulation in your eyes. Here are four easy exercises, suggested by a Professor of Optometry at Indiana State University, that you can perform several times a day to help:

1. Blink as many times as possible for a couple of seconds.

2. Look as far right, left, up and down as possible. Then rotate your eyes in a circle clockwise, then counterclockwise.

3. Squeeze your eyes closed and hold for a few seconds. Repeat several times.

4. Once a day for about 15 minutes, close your eyes and put a heating pad or warm towel over your eyes.

 

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