My sister had high power, she went to a yoga class and learned some exercises - these were simple (twice a day, doing something simple like look up/down/left/ri

My sister had high power, she went to a yoga class and learned some exercises - these were simple (twice a day, doing something simple like look up/down/left/right etc, plus she got a specific cup to wash her eyes) and her power went down quite a bit. She also made sure to look away from the screen often and she got a good night's sleep. This definitely helped in her case.