The fasting would probably let his body absorb the treatment better without any interference. He would also go into autophage mode where dead cells and useless matter is better cleaned from the body.

I think a 3 day would be great if the person can handle it. Need to monitor blood pressure and pulse throughout it tho. It is stressful for the body (raises cotisol) but should be doable for most people and health benefits are pretty good.

The fasting would probably let his body absorb the treatment better without any interference. He would also go into autophage mode where dead cells and useless matter is better cleaned from the body.

I think a 3 day would be great if the person can handle it. Need to monitor blood pressure and pulse throughout it tho.