Please list the various phases in Intermittent Fasting ordered by when they occur after starting the fast, and provide a description of what happens in the body during each phase in about 150 words for each.
change_case:capital_word_frequency length_constraints:number_sentences punctuation:no_comma detectable_content:postscript detectable_content:number_placeholders startend:quotation language:response_language
at least
less than
P.P.S
ta
Use words in all capital letters at least 1 times Please make sure the response less than 3 sentences long In your response please avoid using commas please explicitly add a note starting with P.P.S The response must contain at least 2 placeholders represented by square brackets You need to wrap your entire response in double quotes Please respond to me only in Tamil