{"id":56530,"date":"2023-10-31T21:18:43","date_gmt":"2023-10-31T21:18:43","guid":{"rendered":"https:\/\/betterme.world\/articles\/?p=56530"},"modified":"2026-06-15T14:48:07","modified_gmt":"2026-06-15T14:48:07","slug":"how-to-prepare-for-a-fast","status":"publish","type":"post","link":"https:\/\/betterme.world\/articles\/how-to-prepare-for-a-fast\/","title":{"rendered":"How to Prepare for a Fast: 5 Essential Tips for Beginners"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_75 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<span class=\"ez-toc-title-toggle\"><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/betterme.world\/articles\/how-to-prepare-for-a-fast\/#A_Beginners_Guide_to_Intermittent_Fasting_Rules\" >A Beginner\u2019s Guide to Intermittent Fasting Rules<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/betterme.world\/articles\/how-to-prepare-for-a-fast\/#Intermittent_Fasting_Schedules_Which_One_Is_Right_for_You\" >Intermittent Fasting Schedules: Which One Is Right for You?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/betterme.world\/articles\/how-to-prepare-for-a-fast\/#Foods_to_Eat_Before_Fasting\" >Foods to Eat Before Fasting<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/betterme.world\/articles\/how-to-prepare-for-a-fast\/#What_to_Focus_on\" >What to Focus on<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/betterme.world\/articles\/how-to-prepare-for-a-fast\/#Planning_Your_Last_Meal_Before_Fasting\" >Planning Your Last Meal Before Fasting<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/betterme.world\/articles\/how-to-prepare-for-a-fast\/#What_Should_You_Avoid_Before_a_Fast\" >What Should You Avoid Before a Fast?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/betterme.world\/articles\/how-to-prepare-for-a-fast\/#How_Do_I_Prepare_for_a_Fast_the_Day_Before\" >How Do I Prepare for a Fast the Day Before?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/betterme.world\/articles\/how-to-prepare-for-a-fast\/#1_Start_Winding_Down_Your_Portions_Gradually\" >1. Start Winding Down Your Portions Gradually<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/betterme.world\/articles\/how-to-prepare-for-a-fast\/#2_Stock_Up_on_Water_and_Approved_Drinks\" >2. Stock Up on Water and Approved Drinks<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/betterme.world\/articles\/how-to-prepare-for-a-fast\/#3_Plan_Your_Distractions\" >3. Plan Your Distractions<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/betterme.world\/articles\/how-to-prepare-for-a-fast\/#4_Prepare_Your_Meals_in_Advance\" >4. Prepare Your Meals in Advance<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/betterme.world\/articles\/how-to-prepare-for-a-fast\/#5_Set_Your_Intentions\" >5. Set Your Intentions<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/betterme.world\/articles\/how-to-prepare-for-a-fast\/#How_Do_I_Prepare_for_a_Fast_for_3_Days\" >How Do I Prepare for a Fast for 3 Days?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/betterme.world\/articles\/how-to-prepare-for-a-fast\/#Frequently_Asked_Questions\" >Frequently Asked Questions<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/betterme.world\/articles\/how-to-prepare-for-a-fast\/#Is_the_first_day_of_fasting_the_hardest\" >Is the first day of fasting the hardest?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/betterme.world\/articles\/how-to-prepare-for-a-fast\/#How_much_weight_change_can_you_expect_on_a_72-hour_fast\" >How much weight change can you expect on a 72-hour fast?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/betterme.world\/articles\/how-to-prepare-for-a-fast\/#How_long_should_I_fast_for_digestive_rest\" >How long should I fast for digestive rest?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/betterme.world\/articles\/how-to-prepare-for-a-fast\/#What_electrolytes_do_I_need_when_fasting\" >What electrolytes do I need when fasting?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/betterme.world\/articles\/how-to-prepare-for-a-fast\/#How_should_a_beginner_start_fasting\" >How should a beginner start fasting?<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/betterme.world\/articles\/how-to-prepare-for-a-fast\/#The_Bottom_Line\" >The Bottom Line<\/a><\/li><\/ul><\/nav><\/div>\n<p><i><span style=\"font-weight: 400;\">To prepare for a fast, you can start gradually reducing your portion sizes a few days before you begin. Learning how to prepare for a fast means planning your last meal, stocking up on water, choosing a fasting schedule that fits your routine, and preparing your mindset. The most beginner-friendly approach is to ease in slowly rather than stopping all food abruptly. Consulting a doctor beforehand is a good first step.<\/span><\/i><\/p>\n<p><span style=\"font-weight: 400;\"><span data-sheets-root=\"1\"><a href=\"https:\/\/quiz.betterme.world\/en\/first-page-generated?flow=1443&amp;utm_source=Blog&amp;utm_medium=Blog&amp;utm_campaign=How_To_Prepare_For_A_Fast\" target=\"_blank\"><video autoplay=\"autoplay\" loop=\"loop\" muted=\"muted\" playsinline=\"playsinline\" width=\"777\"><source src=\"https:\/\/cdn.betterme.world\/articles\/wp-content\/uploads\/2025\/05\/Fasting-women1.mp4\" type=\"video\/mp4\" \/><\/video><\/a><\/span><\/span><\/p>\n<p><span style=\"font-weight: 400;\">Fasting\u2014going without food for a set period of time\u2014is one of the oldest practices in human history. Whether the goal is spiritual, personal, or simply to build a more structured routine around eating, knowing how to prepare for a fast makes a real difference in how the experience goes. This guide to preparing for a fast is written specifically for beginners\u2014people who want to start fasting but aren&#8217;t sure where to begin or what to expect.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Preparation is what separates a fast that feels manageable from one that falls apart by mid-morning. Without a plan, hunger pangs, low energy, and frustration tend to take over quickly. With the right steps in place\u2014choosing a schedule, planning your last meal, managing hydration, and setting your mindset\u2014you\u2019ll give yourself a much better foundation for success.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">This article walks you through everything you need to know, from picking the right fasting window to what to eat, what to avoid, and how to take care of yourself throughout the process. No extreme measures and no unrealistic promises\u2014just practical, step-by-step guidance to help you get started with confidence.<\/span><\/p>\n<h2 style=\"text-align: center;\"><span class=\"ez-toc-section\" id=\"A_Beginners_Guide_to_Intermittent_Fasting_Rules\"><\/span><b>A Beginner\u2019s Guide to Intermittent Fasting Rules<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">If you&#8217;re new to fasting, intermittent fasting (IF) is often one of the most beginner-friendly places to start. Unlike extended fasts, intermittent fasting works by cycling between set periods of eating and not eating\u2014it doesn&#8217;t tell you what to eat, just when to eat (<\/span><a href=\"https:\/\/pmc.ncbi.nlm.nih.gov\/articles\/PMC9946909\/\"><span style=\"font-weight: 400;\">1<\/span><\/a><span style=\"font-weight: 400;\">).<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Before you dive into any fasting schedule, it helps to understand the core intermittent fasting rules that apply across most approaches:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Fasting window:<\/b><span style=\"font-weight: 400;\"> During the fasting period, you don&#8217;t eat. Water, plain black coffee, and unsweetened tea are generally considered acceptable, but anything with calories, including milk, juice, or sweetened drinks, typically breaks the fast. This may be slightly different in certain modified approaches.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Eating window:<\/b><span style=\"font-weight: 400;\"> This is your window for meals and snacks. You don&#8217;t need to overeat during this period; aim for balanced, nutrient-dense meals.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Consistency matters:<\/b><span style=\"font-weight: 400;\"> Keeping your fasting and eating times consistent from day to day or week to week helps your body adjust more easily over time.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Start with shorter windows:<\/b><span style=\"font-weight: 400;\"> As part of any beginner\u2019s guide to intermittent fasting, the recommendation is almost always to start with a shorter fasting period, such as 12 hours, and only extend it once you feel comfortable.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Listen to your body:<\/b><span style=\"font-weight: 400;\"> Fasting isn&#8217;t a competition. If you feel unwell, lightheaded, or unusually fatigued, it&#8217;s reasonable to reassess your approach and speak with a doctor.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Medical consultation first:<\/b><span style=\"font-weight: 400;\"> This is particularly important if you have an underlying health condition, are taking medication, or are pregnant or breastfeeding (<\/span><a href=\"https:\/\/www.mdpi.com\/2072-6643\/13\/5\/1570\"><span style=\"font-weight: 400;\">2<\/span><\/a><span style=\"font-weight: 400;\">).<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">The key mindset shift for beginners is this: intermittent fasting is a routine, not a rigid rulebook. The intermittent fasting rules listed above are general guidelines, not medical prescriptions.<\/span><\/p>\n<p><a href=\"https:\/\/quiz.betterme.world\/en\/first-page-generated?flow=1443&amp;utm_source=Blog&amp;utm_medium=Blog&amp;utm_campaign=how_to_prepare_for_a_fast\"><img decoding=\"async\" class=\"aligncenter wp-image-30039 size-large\" src=\"https:\/\/cdn.betterme.world\/articles\/wp-content\/uploads\/2023\/10\/11.png\" alt=\"how to prepare for a fast\" \/><\/a><\/p>\n<h2 style=\"text-align: center;\"><span class=\"ez-toc-section\" id=\"Intermittent_Fasting_Schedules_Which_One_Is_Right_for_You\"><\/span><b>Intermittent Fasting Schedules: Which One Is Right for You?<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">One of the first decisions you&#8217;ll make when preparing to fast is choosing a fasting schedule. Different intermittent fasting schedules suit different lifestyles, so there&#8217;s no single &#8220;best&#8221; option\u2014only the one that fits your routine most realistically.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Here&#8217;s a breakdown of four commonly used approaches (<\/span><a href=\"https:\/\/www.npjournal.org\/article\/S1555-4155%252823%252900395-1\/fulltext\"><span style=\"font-weight: 400;\">3<\/span><\/a><span style=\"font-weight: 400;\">):<\/span><\/p>\n\t\t\t\t\t\t<div class=\"wpsm-comptable-wrap\">\n\t\t\t\t<table id=\"wpsm-table-1261\" class=\"wpsm-comptable \">\n\t\t\t\t\t\t\t\t\t<thead class=\"wpsm-thead wpsm-thead-default\">\n\t\t\t\t\t\t<tr>\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<th>Schedule name<\/th>\n\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<th>Fasting hours<\/th>\n\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<th>Eating window<\/th>\n\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<th>Best for<\/th>\n\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t<\/thead>\n\t\t\t\t\t<tbody class=\"wpsm-tbody\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<tr>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<td>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t12:12\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<td>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t12 hours fasting\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<td>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t12 hours eating\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<td>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\tTrue beginners; easiest to maintain\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<tr>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<td>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t14:10\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<td>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t14 hours fasting\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<td>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t10 hours eating\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<td>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\tThose ready to progress from 12:12\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<tr>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<td>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t16:8\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<td>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t16 hours fasting\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<td>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t8 hours eating\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<td>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\tIntermediate practitioners; most popular\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<tr>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<td>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t5:2\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<td>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t2 days per week restricted eating (~500 calories); non-consecutive\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<td>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\tNormal eating 5 days per week\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<td>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\tThose who prefer weekly rather than daily structure\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t\t\t\t\t\t\t\t<\/tbody>\n\t\t\t\t<\/table>\n\t\t\t<\/div>\n\t\t\n<p><span style=\"font-weight: 400;\">For most beginners, the 12:12 schedule is the most approachable starting point. It essentially means stopping eating after dinner and not eating again until the next morning\u2014something many people already do naturally. Once this feels routine, you can extend it to a 14-hour fast with a 10-hour eating window (14:10), and ultimately to a 16-hour fast with an 8-hour eating window (16:8) if that aligns with your goals.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">The intermittent fasting schedule for beginners that tends to work best is the one you can actually stick to consistently. Trying to jump straight into a 16:8 or more demanding schedule when you&#8217;ve never fasted before often leads to frustration. Start manageable and build from there.<\/span><\/p>\n<p><strong>BetterMe: Health Coaching app helps you achieve your body goals with ease and efficiency by helping to choose proper meal plans and effective workouts. Start using our app and you will <a href=\"https:\/\/quiz.betterme.world\/en\/first-page-generated?flow=1443&amp;utm_source=Blog&amp;utm_medium=Blog&amp;utm_campaign=How_To_Prepare_For_A_Fast\">see good results in a short time.<\/a><\/strong><\/p>\n<h2 style=\"text-align: center;\"><span class=\"ez-toc-section\" id=\"Foods_to_Eat_Before_Fasting\"><\/span><b>Foods to Eat Before Fasting<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">What you eat before your fast starts matters more than most people realize. Balanced food choices before a fast may help some people feel more comfortable during their fasting windows. The wrong ones can leave you hungry within the first couple of hours.<\/span><\/p>\n<h3 style=\"text-align: center;\"><span class=\"ez-toc-section\" id=\"What_to_Focus_on\"><\/span><b>What to Focus on<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">When choosing foods to eat before fasting, prioritize:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Protein:<\/b><span style=\"font-weight: 400;\"> Eggs, lean meat, fish, tofu, legumes, and Greek yogurt all take longer to digest and contribute to a greater sense of fullness. Protein is one of the most effective nutrients for the management of hunger between meals (<\/span><a href=\"https:\/\/pubs.rsc.org\/en\/content\/articlehtml\/2025\/ra\/d4ra08221d\"><span style=\"font-weight: 400;\">4<\/span><\/a><span style=\"font-weight: 400;\">).<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Fiber:<\/b><span style=\"font-weight: 400;\"> Fiber-rich foods digest more slowly and may help meals feel more satisfying (<\/span><a href=\"https:\/\/www.frontiersin.org\/journals\/nutrition\/articles\/10.3389\/fnut.2024.1510564\/full\"><span style=\"font-weight: 400;\">5<\/span><\/a><span style=\"font-weight: 400;\">).<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Healthy fats:<\/b><span style=\"font-weight: 400;\"> Avocado, nuts, seeds, and olive oil can make a meal feel more satisfying (<\/span><a href=\"https:\/\/www.helpguide.org\/wellness\/nutrition\/choosing-healthy-fats\"><span style=\"font-weight: 400;\">6<\/span><\/a><span style=\"font-weight: 400;\">).<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Complex carbohydrates:<\/b><span style=\"font-weight: 400;\"> Brown rice, oats, sweet potatoes, and quinoa can be part of a balanced pre-fast meal (<\/span><a href=\"https:\/\/www.ncbi.nlm.nih.gov\/books\/NBK459280\/\"><span style=\"font-weight: 400;\">7<\/span><\/a><span style=\"font-weight: 400;\">).<\/span><\/li>\n<\/ul>\n<h3 style=\"text-align: center;\"><span class=\"ez-toc-section\" id=\"Planning_Your_Last_Meal_Before_Fasting\"><\/span><b>Planning Your Last Meal Before Fasting<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Your last meal before fasting\u2014sometimes that\u2019s called a &#8220;pre-fast meal&#8221;\u2014should be satisfying without being excessive. Overeating before a fast doesn&#8217;t make hunger disappear\u2014it often just creates discomfort and disrupts digestion.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">A well-balanced last meal before fasting might look like this:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Grilled salmon or chicken with roasted vegetables and a side of brown rice<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Lentil soup with whole-grain bread<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">A large vegetable-packed omelet with a slice of whole-grain toast and a handful of mixed nuts<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">You should aim to eat your last meal at a reasonable pace, without rushing. Eating slowly gives your body time to register fullness, which means you&#8217;re less likely to overeat.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Hydration counts too. Drinking water in the hours leading up to your fast and during your fasting window can support general comfort (<\/span><a href=\"https:\/\/www.mdpi.com\/2072-6643\/13\/5\/1570\"><span style=\"font-weight: 400;\">2<\/span><\/a><span style=\"font-weight: 400;\">).<\/span><\/p>\n<p><a href=\"https:\/\/quiz.betterme.world\/en\/first-page-generated?flow=1443&amp;utm_source=Blog&amp;utm_medium=Blog&amp;utm_campaign=how_to_prepare_for_a_fast\"><img decoding=\"async\" class=\"aligncenter wp-image-30039 size-large\" src=\"https:\/\/cdn.betterme.world\/articles\/wp-content\/uploads\/2023\/10\/9_1.png\" alt=\"how to prepare for a fast\" \/><\/a><\/p>\n<h2 style=\"text-align: center;\"><span class=\"ez-toc-section\" id=\"What_Should_You_Avoid_Before_a_Fast\"><\/span><b>What Should You Avoid Before a Fast?<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Knowing what not to do before a fast is just as useful as knowing what to eat. A few common missteps can make your first fasting experience far more uncomfortable than it needs to be.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Avoid ultra-processed foods and refined carbohydrates. Foods such as chips, white bread, sugary cereals, and packaged snacks are broken down quickly, leaving you feeling hungry again within a short time (<\/span><a href=\"https:\/\/nutritionsource.hsph.harvard.edu\/carbohydrates\/carbohydrates-and-blood-sugar\/\"><span style=\"font-weight: 400;\">8<\/span><\/a><span style=\"font-weight: 400;\">). These foods aren&#8217;t the best foundation for a fast.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Don&#8217;t binge eat before you start. Eating a large, heavy meal right before a fast may feel like a logical move, but it tends to cause digestive discomfort rather than prolonged fullness. A balanced, appropriately portioned meal is more useful.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Avoid jumping straight into a strict fasting window without preparation. Abruptly cutting off all food with no gradual adjustment is a common beginner\u2019s mistake. Easing in over a few days helps your body and mind adjust far more comfortably.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Limit caffeine if you&#8217;re not used to it. Black coffee and unsweetened tea are generally fine during fasting periods, but if you don&#8217;t normally drink caffeine, starting during a fast can amplify feelings of nervousness or light-headedness. Stick to amounts you can comfortably tolerate, especially on an empty stomach.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Skip intense workouts during fasting windows. Beginners may prefer to avoid intense workouts during fasting windows, especially if they notice low energy or discomfort. It&#8217;s generally better to schedule workouts during your eating window so you have the fuel to perform and can get the nutrients you need for recovery after.<\/span><\/p>\n<p><i><strong>Read more: <\/strong><\/i><a href=\"https:\/\/betterme.world\/articles\/fasting-for-24-hours-once-a-week\/\"><i>Is Fasting for 24 Hours Once a Week Healthy?<\/i><\/a><\/p>\n<h2 style=\"text-align: center;\"><span class=\"ez-toc-section\" id=\"How_Do_I_Prepare_for_a_Fast_the_Day_Before\"><\/span><b>How Do I Prepare for a Fast the Day Before?<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">The day before your fast is one of the most important windows for preparation. You should consider these practical fasting tips for the 24 hours leading up to your start:<\/span><\/p>\n<h3 style=\"text-align: center;\"><span class=\"ez-toc-section\" id=\"1_Start_Winding_Down_Your_Portions_Gradually\"><\/span><b>1. Start Winding Down Your Portions Gradually<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Rather than eating a dramatically large meal the day before, aim to eat balanced, nutrient-dense meals throughout the day. This is one of the most effective tips for fasting for a day\u2014your body adjusts more smoothly when it isn&#8217;t swinging from feast to fast.<\/span><\/p>\n<h3 style=\"text-align: center;\"><span class=\"ez-toc-section\" id=\"2_Stock_Up_on_Water_and_Approved_Drinks\"><\/span><b>2. Stock Up on Water and Approved Drinks<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Make sure you have plenty of water on hand, along with any unsweetened teas or black coffee you plan to drink. Having drinks ready can make the fasting window easier to manage.<\/span><\/p>\n<h3 style=\"text-align: center;\"><span class=\"ez-toc-section\" id=\"3_Plan_Your_Distractions\"><\/span><b>3. Plan Your Distractions<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Hunger can feel more noticeable when your routine changes, particularly during the first few fasting attempts. Knowing that you have work, a good book, a walk, or a film lined up during peak hunger times can take the edge off significantly. Keeping busy isn&#8217;t avoiding the challenge\u2014it&#8217;s managing it smartly.<\/span><\/p>\n<h3 style=\"text-align: center;\"><span class=\"ez-toc-section\" id=\"4_Prepare_Your_Meals_in_Advance\"><\/span><b>4. Prepare Your Meals in Advance<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Meal prep is an underrated fasting tip. When your eating window opens, the last thing you want is to be standing in the kitchen trying to figure out what to cook. Having a meal ready to heat and eat makes a noticeable difference.<\/span><\/p>\n<h3 style=\"text-align: center;\"><span class=\"ez-toc-section\" id=\"5_Set_Your_Intentions\"><\/span><b>5. Set Your Intentions<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Know why you&#8217;re fasting. Whether it&#8217;s for personal structure, spiritual practice, or simply to try something new, having a clear reason helps when motivation wavers. Write it down if it helps.<\/span><\/p>\n<p><a href=\"https:\/\/quiz.betterme.world\/en\/first-page-generated?flow=1443&amp;utm_source=Blog&amp;utm_medium=Blog&amp;utm_campaign=how_to_prepare_for_a_fast\"><img decoding=\"async\" class=\"aligncenter wp-image-30039 size-large\" src=\"https:\/\/cdn.betterme.world\/articles\/wp-content\/uploads\/2023\/10\/4.png\" alt=\"how to prepare for a fast\" \/><\/a><\/p>\n<h2 style=\"text-align: center;\"><span class=\"ez-toc-section\" id=\"How_Do_I_Prepare_for_a_Fast_for_3_Days\"><\/span><b>How Do I Prepare for a Fast for 3 Days?<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">A 3-day fast is a significant undertaking and shouldn\u2019t be attempted without guidance from a qualified healthcare professional, especially by beginners. If you&#8217;re a complete beginner, starting with an intermittent and shorter fasting window is a far more realistic and manageable approach.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">If you&#8217;ve successfully completed shorter fasts and are considering a 3-day fast, here are some important guidelines:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Eat well in the days before.<\/b><span style=\"font-weight: 400;\"> Focus on nutrient-dense meals with plenty of protein, fiber, and complex carbohydrates in the 2-3 days leading up to the fast.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Rest as much as possible.<\/b><span style=\"font-weight: 400;\"> Scheduling a 3-day fast around a quiet weekend or a period with minimal physical demands makes it far more manageable.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Do not exercise intensely.<\/b><span style=\"font-weight: 400;\"> Physical exertion during a multi-day fast puts a significant additional demand on the body. Light walking or stretching is generally more appropriate.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Speak with a doctor beforehand.<\/b><span style=\"font-weight: 400;\"> Fasts that extend beyond 24 hours aren\u2019t suitable for everyone and warrant a conversation with a qualified medical professional.<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">A 3-day fast may not be appropriate for people who are taking medication that requires food, are underweight, are pregnant or breastfeeding, are under 18 or over 65, or have relevant medical conditions (<\/span><a href=\"https:\/\/www.mdpi.com\/2072-6643\/13\/5\/1570\"><span style=\"font-weight: 400;\">2<\/span><\/a><span style=\"font-weight: 400;\">).<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Consider having access to medical support during the fast. <\/b><span style=\"font-weight: 400;\">This is particularly important if this is your first extended experience.<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">Extended fasting isn\u2019t for everyone, and there&#8217;s no obligation to push beyond what works for your body and lifestyle.<\/span><\/p>\n<p><i><strong>Read more: <\/strong><\/i><a href=\"https:\/\/betterme.world\/articles\/intermittent-fasting-cortisol\/\"><i>Intermittent Fasting Cortisol: Should You Fast?<\/i><\/a><\/p>\n<p><em><b>Disclaimer:<\/b><span style=\"font-weight: 400;\"> This article is intended for general informational purposes only and doesn\u2019t address individual circumstances. It isn\u2019t a substitute for professional medical advice, diagnosis, or treatment and shouldn\u2019t be relied on for making decisions about your well-being. Never ignore professional medical advice in seeking treatment because of something you have read on the BetterMe Site. If you think you may have a medical emergency, immediately call your doctor or dial 911.<\/span><\/em><\/p>\n<p><span data-sheets-root=\"1\"><img decoding=\"async\" src=\"https:\/\/cdn.betterme.world\/articles\/wp-content\/uploads\/2025\/06\/Olesia-red.png\" \/><\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Frequently_Asked_Questions\"><\/span><b>Frequently Asked Questions<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2><ul><li><h3><span class=\"ez-toc-section\" id=\"Is_the_first_day_of_fasting_the_hardest\"><\/span><strong>Is the first day of fasting the hardest?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3><\/li><\/ul><p><span style=\"font-weight: 400;\">For many beginners, yes. The first day tends to be the most challenging simply because the body and mind are adjusting to a new routine. That being said, some people find the second and third days harder as hunger cues that were initially manageable become more persistent. It often levels off once a consistent fasting routine is established.<\/span><\/p>\n<ul><li><h3><span class=\"ez-toc-section\" id=\"How_much_weight_change_can_you_expect_on_a_72-hour_fast\"><\/span><strong>How much weight change can you expect on a 72-hour fast?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3><\/li><\/ul><p><span style=\"font-weight: 400;\">Short-term weight changes during a 72-hour fast may reflect shifts in water and glycogen stores rather than lasting body-fat changes. (<\/span><a href=\"https:\/\/www.nature.com\/articles\/s41598-024-80049-2\"><span style=\"font-weight: 400;\">9<\/span><\/a><span style=\"font-weight: 400;\">). However, meaningful, lasting changes in body composition typically come from consistent physical activity and a balanced nutritional approach maintained over weeks or months (<\/span><a href=\"https:\/\/www.sciencedirect.com\/science\/article\/pii\/S1933287425003873\"><span style=\"font-weight: 400;\">10<\/span><\/a><span style=\"font-weight: 400;\">), not from a single extended fast.<\/span><\/p>\n<ul><li><h3><span class=\"ez-toc-section\" id=\"How_long_should_I_fast_for_digestive_rest\"><\/span><strong>How long should I fast for digestive rest?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3><\/li><\/ul><p><span style=\"font-weight: 400;\">Fasting does not detoxify the body in the way that is often claimed. The liver, kidneys, lungs, skin, and digestive system are already responsible for processing and clearing waste continuously (<\/span><a href=\"https:\/\/humanbiology.pressbooks.tru.ca\/chapter\/18-2-organs-of-excretion\/\"><span style=\"font-weight: 400;\">11<\/span><\/a><span style=\"font-weight: 400;\">). Fasting isn\u2019t necessary for the body to process and clear waste. If you have specific questions about digestive well-being, speaking with a doctor is the most reliable step.<\/span><\/p>\n<ul><li><h3><span class=\"ez-toc-section\" id=\"What_electrolytes_do_I_need_when_fasting\"><\/span><strong>What electrolytes do I need when fasting?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3><\/li><\/ul><p><span style=\"font-weight: 400;\">Electrolytes, including sodium, potassium, chloride, magnesium, calcium, phosphate, and bicarbonates, play a role in fluid balance, muscle function, and many other processes in the body (<\/span><a href=\"https:\/\/www.ncbi.nlm.nih.gov\/books\/NBK541123\/\"><span style=\"font-weight: 400;\">12<\/span><\/a><span style=\"font-weight: 400;\">). During a fast, electrolyte levels can shift. Drinking water throughout the fasting window helps, and when your eating window opens, prioritizing foods that naturally contain these minerals (leafy greens, nuts, seeds, legumes, dairy or dairy alternatives) is a practical way to support your levels. For longer fasts, talk to your healthcare provider about whether you may need to add electrolytes to your water and which ones.<\/span><\/p>\n<ul><li><h3><span class=\"ez-toc-section\" id=\"How_should_a_beginner_start_fasting\"><\/span><strong>How should a beginner start fasting?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3><\/li><\/ul><p><span style=\"font-weight: 400;\">Begin with a 12-hour fasting window (12:12)\u2014for example, finishing dinner by 8 pm and eating breakfast again at 8 am. Once this routine feels comfortable, gradually extend your fasting window. Keeping your eating and fasting times consistent, staying hydrated, and planning meals in advance are the most practical starting points.<\/span><\/p>\n\n<p><span data-sheets-root=\"1\"><a href=\"https:\/\/quiz.betterme.world\/en\/first-page-generated?flow=1443&amp;utm_source=Blog&amp;utm_medium=Blog&amp;utm_campaign=How_To_Prepare_For_A_Fast\" target=\"_blank\"><video autoplay=\"autoplay\" loop=\"loop\" muted=\"muted\" playsinline=\"playsinline\" width=\"777\"><source src=\"https:\/\/cdn.betterme.world\/articles\/wp-content\/uploads\/2025\/05\/Fasting-women.mp4\" type=\"video\/mp4\" \/><\/video><\/a><\/span><\/p>\n<h2 style=\"text-align: left;\"><span class=\"ez-toc-section\" id=\"The_Bottom_Line\"><\/span><b>The Bottom Line<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Preparing for a fast is less about willpower and more about planning. When you know how to prepare for a fast\u2014choosing the right schedule, eating a balanced last meal, staying hydrated, managing your mindset, and knowing what to avoid\u2014the experience becomes far more manageable, especially for beginners.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Start with a beginner-friendly schedule such as 12:12, give yourself a few days to ease in, and be realistic about what your body needs. Fasting isn&#8217;t one-size-fits-all, and there&#8217;s no pressure to jump to the most demanding version right away.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">If you&#8217;re unsure whether fasting is appropriate for your specific situation, it could be worthwhile to speak to a doctor before you make changes to your eating routine. BetterMe offers structured meal plans and fasting trackers to help you build a consistent routine\u2014explore the tools available to support your journey.<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>To prepare for a fast, you can start gradually reducing your portion sizes a few days before you begin. Learning how to prepare for a fast means planning your last meal, stocking up on water, choosing a fasting schedule that fits your routine, and preparing your mindset. The most beginner-friendly approach is to ease in [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":92441,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[150],"tags":[],"coauthors":[45],"class_list":["post-56530","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-fasting-diet"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.8 (Yoast SEO v27.8) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>How to Prepare for a Fast: 5 Essential Tips for Beginners - BetterMe<\/title>\n<meta name=\"description\" content=\"Learn \u2605 HOW TO PREPARE FOR A FAST \u27a4 with practical tips for schedules, foods to eat, and what to avoid\u2014a beginner-friendly guide to starting your fasting routine.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/betterme.world\/articles\/how-to-prepare-for-a-fast\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"How to Prepare for a Fast: 5 Essential Tips for Beginners\" \/>\n<meta property=\"og:description\" content=\"Learn \u2605 HOW TO PREPARE FOR A FAST \u27a4 with practical tips for schedules, foods to eat, and what to avoid\u2014a beginner-friendly guide to starting your fasting routine.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/betterme.world\/articles\/how-to-prepare-for-a-fast\/\" \/>\n<meta property=\"og:site_name\" content=\"BetterMe Blog\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/betterme.health.coaching\" \/>\n<meta property=\"article:author\" content=\"#\" \/>\n<meta property=\"article:modified_time\" content=\"2026-06-15T14:48:07+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/cdn.betterme.world\/articles\/wp-content\/uploads\/2023\/10\/1285-how-to-prepare-for-a-fast.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1920\" \/>\n\t<meta property=\"og:image:height\" content=\"1200\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"BetterMe\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@betterme\" \/>\n<meta name=\"twitter:site\" content=\"@betterme\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"BetterMe\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"10 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/betterme.world\\\/articles\\\/how-to-prepare-for-a-fast\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/betterme.world\\\/articles\\\/how-to-prepare-for-a-fast\\\/\"},\"author\":{\"name\":\"BetterMe\",\"@id\":\"https:\\\/\\\/betterme.world\\\/articles\\\/#\\\/schema\\\/person\\\/a2d539f1dea2db2616b414f43e7705be\"},\"headline\":\"How to Prepare for a Fast: 5 Essential Tips for Beginners\",\"dateModified\":\"2026-06-15T14:48:07+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/betterme.world\\\/articles\\\/how-to-prepare-for-a-fast\\\/\"},\"wordCount\":2140,\"publisher\":{\"@id\":\"https:\\\/\\\/betterme.world\\\/articles\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/betterme.world\\\/articles\\\/how-to-prepare-for-a-fast\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/cdn.betterme.world\\\/articles\\\/wp-content\\\/uploads\\\/2023\\\/10\\\/1285-how-to-prepare-for-a-fast.jpg\",\"articleSection\":[\"Fasting\"],\"inLanguage\":\"en-US\",\"articleBody\":\"<i><span style=\\\"font-weight: 400;\\\">To prepare for a fast, you can start gradually reducing your portion sizes a few days before you begin. Learning how to prepare for a fast means planning your last meal, stocking up on water, choosing a fasting schedule that fits your routine, and preparing your mindset. The most beginner-friendly approach is to ease in slowly rather than stopping all food abruptly. Consulting a doctor beforehand is a good first step.<\\\/span><\\\/i>\\r\\n\\r\\n<span style=\\\"font-weight: 400;\\\"><span data-sheets-root=\\\"1\\\"><\\\/span><\\\/span>\\r\\n\\r\\n<span style=\\\"font-weight: 400;\\\">Fasting\u2014going without food for a set period of time\u2014is one of the oldest practices in human history. Whether the goal is spiritual, personal, or simply to build a more structured routine around eating, knowing how to prepare for a fast makes a real difference in how the experience goes. This guide to preparing for a fast is written specifically for beginners\u2014people who want to start fasting but aren't sure where to begin or what to expect.<\\\/span>\\r\\n\\r\\n<span style=\\\"font-weight: 400;\\\">Preparation is what separates a fast that feels manageable from one that falls apart by mid-morning. Without a plan, hunger pangs, low energy, and frustration tend to take over quickly. With the right steps in place\u2014choosing a schedule, planning your last meal, managing hydration, and setting your mindset\u2014you\u2019ll give yourself a much better foundation for success.<\\\/span>\\r\\n\\r\\n<span style=\\\"font-weight: 400;\\\">This article walks you through everything you need to know, from picking the right fasting window to what to eat, what to avoid, and how to take care of yourself throughout the process. No extreme measures and no unrealistic promises\u2014just practical, step-by-step guidance to help you get started with confidence.<\\\/span>\\r\\n<h2 style=\\\"text-align: center;\\\"><b>A Beginner\u2019s Guide to Intermittent Fasting Rules<\\\/b><\\\/h2>\\r\\n<span style=\\\"font-weight: 400;\\\">If you're new to fasting, intermittent fasting (IF) is often on ...\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/betterme.world\\\/articles\\\/how-to-prepare-for-a-fast\\\/\",\"url\":\"https:\\\/\\\/betterme.world\\\/articles\\\/how-to-prepare-for-a-fast\\\/\",\"name\":\"How to Prepare for a Fast: 5 Essential Tips for Beginners - 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Beginners","dateModified":"2026-06-15T14:48:07+00:00","mainEntityOfPage":{"@id":"https:\/\/betterme.world\/articles\/how-to-prepare-for-a-fast\/"},"wordCount":2140,"publisher":{"@id":"https:\/\/betterme.world\/articles\/#organization"},"image":{"@id":"https:\/\/betterme.world\/articles\/how-to-prepare-for-a-fast\/#primaryimage"},"thumbnailUrl":"https:\/\/cdn.betterme.world\/articles\/wp-content\/uploads\/2023\/10\/1285-how-to-prepare-for-a-fast.jpg","articleSection":["Fasting"],"inLanguage":"en-US","articleBody":"<i><span style=\"font-weight: 400;\">To prepare for a fast, you can start gradually reducing your portion sizes a few days before you begin. Learning how to prepare for a fast means planning your last meal, stocking up on water, choosing a fasting schedule that fits your routine, and preparing your mindset. The most beginner-friendly approach is to ease in slowly rather than stopping all food abruptly. Consulting a doctor beforehand is a good first step.<\/span><\/i>\r\n\r\n<span style=\"font-weight: 400;\"><span data-sheets-root=\"1\"><\/span><\/span>\r\n\r\n<span style=\"font-weight: 400;\">Fasting\u2014going without food for a set period of time\u2014is one of the oldest practices in human history. Whether the goal is spiritual, personal, or simply to build a more structured routine around eating, knowing how to prepare for a fast makes a real difference in how the experience goes. This guide to preparing for a fast is written specifically for beginners\u2014people who want to start fasting but aren't sure where to begin or what to expect.<\/span>\r\n\r\n<span style=\"font-weight: 400;\">Preparation is what separates a fast that feels manageable from one that falls apart by mid-morning. Without a plan, hunger pangs, low energy, and frustration tend to take over quickly. With the right steps in place\u2014choosing a schedule, planning your last meal, managing hydration, and setting your mindset\u2014you\u2019ll give yourself a much better foundation for success.<\/span>\r\n\r\n<span style=\"font-weight: 400;\">This article walks you through everything you need to know, from picking the right fasting window to what to eat, what to avoid, and how to take care of yourself throughout the process. No extreme measures and no unrealistic promises\u2014just practical, step-by-step guidance to help you get started with confidence.<\/span>\r\n<h2 style=\"text-align: center;\"><b>A Beginner\u2019s Guide to Intermittent Fasting Rules<\/b><\/h2>\r\n<span style=\"font-weight: 400;\">If you're new to fasting, intermittent fasting (IF) is often on ..."},{"@type":"WebPage","@id":"https:\/\/betterme.world\/articles\/how-to-prepare-for-a-fast\/","url":"https:\/\/betterme.world\/articles\/how-to-prepare-for-a-fast\/","name":"How to Prepare for a Fast: 5 Essential Tips for Beginners - BetterMe","isPartOf":{"@id":"https:\/\/betterme.world\/articles\/#website"},"primaryImageOfPage":{"@id":"https:\/\/betterme.world\/articles\/how-to-prepare-for-a-fast\/#primaryimage"},"image":{"@id":"https:\/\/betterme.world\/articles\/how-to-prepare-for-a-fast\/#primaryimage"},"thumbnailUrl":"https:\/\/cdn.betterme.world\/articles\/wp-content\/uploads\/2023\/10\/1285-how-to-prepare-for-a-fast.jpg","dateModified":"2026-06-15T14:48:07+00:00","description":"Learn \u2605 HOW TO PREPARE FOR A FAST \u27a4 with practical tips for schedules, foods to eat, and what to avoid\u2014a beginner-friendly guide to starting your fasting routine.","breadcrumb":{"@id":"https:\/\/betterme.world\/articles\/how-to-prepare-for-a-fast\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/betterme.world\/articles\/how-to-prepare-for-a-fast\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/betterme.world\/articles\/how-to-prepare-for-a-fast\/#primaryimage","url":"https:\/\/cdn.betterme.world\/articles\/wp-content\/uploads\/2023\/10\/1285-how-to-prepare-for-a-fast.jpg","contentUrl":"https:\/\/cdn.betterme.world\/articles\/wp-content\/uploads\/2023\/10\/1285-how-to-prepare-for-a-fast.jpg","width":1920,"height":1200,"caption":"Woman holding a healthy salad in a kitchen, illustrating how to prepare for a fast with balanced, nutrient-rich meals."},{"@type":"BreadcrumbList","@id":"https:\/\/betterme.world\/articles\/how-to-prepare-for-a-fast\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Blog","item":"https:\/\/betterme.world\/articles\/"},{"@type":"ListItem","position":2,"name":"Diets","item":"https:\/\/betterme.world\/articles\/diets\/"},{"@type":"ListItem","position":3,"name":"Fasting","item":"https:\/\/betterme.world\/articles\/diets\/fasting-diet\/"},{"@type":"ListItem","position":4,"name":"How to Prepare for a Fast: 5 Essential Tips for Beginners"}]},{"@type":"WebSite","@id":"https:\/\/betterme.world\/articles\/#website","url":"https:\/\/betterme.world\/articles\/","name":"BetterMe Blog","description":"Health &amp; 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