@Sitaruim
Posting this i initial reply which I thought got eaten up and got lost.. It may be a'more complete answer:
Yes, purely from a bioenergetic standpoint.
Not that eye exercises don't work and there are books that show us how. But I have not been diligent enough to do these exercises consistently enough and for enough duration. Simply put, I failed on the effort.
But a year after I began reading and learning from interviews of all things Peat, in 2017 I began to put I to practice Ray's advice of eating liver every Friday (once a week). Till now, I still eat a serving of beef liver each week.
2 yesrs ago, I renewed my driver's license and it was the first time I was given a vision test in a long while. I passed the test and was told I no longer am required to wear glasses for driving. My myopia, or nearsightedness, was gone! My vision is not back to 20-20, but is clear enough that I was deemed free of the restriction thst I have to wear glasses for driving.
So, from my experience, it took me at most 6 years to improve my vision to fix my myopia by a weekly intake of retinol-rich beef liver. But this was a pleasant surprise to me, as I wasn't expecting to improve my vision by eating liver weekly.
I was already hypothyroid at the start, but I only wanted to improve my nutritional intake so that I would not be deficient of any macronutrient, or vitamins, or minerals, or clean air, and sunlight.
It also helped that a few months before I began this process, I had stopped using my glasses because I hated the bifocals. I had reached an age where I was no longer just myopic, but reading small print became difficult. I think it also helped that I wasnt using "crutches" for my eyes.