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.
length_constraints:nth_paragraph_first_word keywords:frequency detectable_format:number_bullet_lists detectable_format:multiple_sections startend:quotation punctuation:no_comma length_constraints:number_sentences
Stuart
less than
Stuart
SECTION
less than
answer exactly 4 paragraphs. Use 2 new lines to separate paragraphs. Start the first paragraph with the word "Stuart" reply should include the word "Stuart" less than 2 times Make sure the answer contains exactly 2 bullet points in markdown format Your response must contain 3 sections, mark the beginning of each section with SECTION X Please wrap your entire reply with double quotation marks You are not allowed to use any commas in your response The number of sentences in your response should be less than 3