to cleanse i need to fast?

Question

it is my first time and my docter aproved. how many days and how to be able to exercise and not faint. i have to exercise i am at my last year of school gym class i am 18

Answer 1

you dont need to cleanse anything. your body is cleansing itself with dietary fiber you get mostly from fruit and veggies. cleansing is a myth and doesnt help in weight loss.