{"id":59502,"date":"2024-03-13T21:39:03","date_gmt":"2024-03-13T21:39:03","guid":{"rendered":"https:\/\/betterme.world\/articles\/?p=59502"},"modified":"2024-04-04T17:24:55","modified_gmt":"2024-04-04T17:24:55","slug":"benefits-of-a-20-hour-fast","status":"publish","type":"post","link":"https:\/\/betterme.world\/articles\/benefits-of-a-20-hour-fast\/","title":{"rendered":"5 Health Benefits of a 20-Hour Fast"},"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\/benefits-of-a-20-hour-fast\/#What_Is_a_20-hour_Fast\" >What Is a 20-hour Fast?<\/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\/benefits-of-a-20-hour-fast\/#5_Benefits_of_a_20-hour_Fast\" >5 Benefits of a 20-hour Fast<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/betterme.world\/articles\/benefits-of-a-20-hour-fast\/#Improved_Weight_Loss\" >Improved Weight Loss<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/betterme.world\/articles\/benefits-of-a-20-hour-fast\/#Better_Heart_Health\" >Better Heart Health<\/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\/benefits-of-a-20-hour-fast\/#Hormone_Regulation\" >Hormone Regulation\u00a0<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/betterme.world\/articles\/benefits-of-a-20-hour-fast\/#Improved_Brain_Function\" >Improved Brain Function\u00a0<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/betterme.world\/articles\/benefits-of-a-20-hour-fast\/#Increased_Longevity\" >Increased Longevity\u00a0<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/betterme.world\/articles\/benefits-of-a-20-hour-fast\/#Is_Fasting_20_for_Hours_a_Day_Good\" >Is Fasting 20 for Hours a Day Good?\u00a0<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/betterme.world\/articles\/benefits-of-a-20-hour-fast\/#Is_20_Hours_of_Fasting_Enough_for_Autophagy\" >Is 20 Hours of Fasting Enough for Autophagy?\u00a0<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/betterme.world\/articles\/benefits-of-a-20-hour-fast\/#Tips_for_Successfully_Doing_a_20-Hour_Fast\" >Tips for Successfully Doing a 20-Hour Fast<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/betterme.world\/articles\/benefits-of-a-20-hour-fast\/#What_Is_the_Best_Thing_to_Eat_After_Fasting_for_20_Hours\" >What Is the Best Thing to Eat After Fasting for 20 Hours?\u00a0<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/betterme.world\/articles\/benefits-of-a-20-hour-fast\/#What_Are_the_Benefits_of_Fasting_for_30_Hours\" >What Are the Benefits of Fasting for 30 Hours?<\/a><\/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\/benefits-of-a-20-hour-fast\/#FAQs\" >FAQs<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/betterme.world\/articles\/benefits-of-a-20-hour-fast\/#Is_20_4_fasting_more_effective_than_16_8\" >Is 20:4 fasting more effective than 16:8?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/betterme.world\/articles\/benefits-of-a-20-hour-fast\/#Does_fasting_increase_testosterone\" >Does fasting increase testosterone?<\/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\/benefits-of-a-20-hour-fast\/#When_does_autophagy_start\" >When does autophagy start?<\/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\/benefits-of-a-20-hour-fast\/#What_happens_after_21_hours_of_fasting\" >What happens after 21 hours of fasting?<\/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\/benefits-of-a-20-hour-fast\/#Is_it_OK_to_fast_for_16_hours_every_day\" >Is it OK to fast for 16 hours every day?<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/betterme.world\/articles\/benefits-of-a-20-hour-fast\/#The_Bottom_Line\" >The Bottom Line<\/a><\/li><\/ul><\/nav><\/div>\n<p><span style=\"font-weight: 400;\">In a world where wellness trends come and go, intermittent fasting has gained popularity. Every day, more health experts and fitness enthusiasts rely on fasting to provide multiple health benefits.\u00a0<\/span><\/p>\n<p><span data-sheets-root=\"1\" data-sheets-value=\"{&quot;1&quot;:2,&quot;2&quot;:&quot;&lt;a href=&quot;&quot;https:\/\/quiz.betterme.world\/en\/first-page-generated?flow=1443&amp;utm_source=Blog&amp;utm_medium=Blog&amp;utm_campaign=benefits_of_a_20_hour_fast&quot;&quot; target=&quot;_blank&quot;&gt;&lt;video autoplay=&quot;autoplay&quot; loop=&quot;loop&quot; muted=&quot;muted&quot; playsinline=&quot;playsinline&quot; width=&quot;777&quot;&gt;&lt;source src=&quot;&quot;https:\/\/cdn.betterme.world\/articles\/wp-content\/uploads\/2021\/02\/ezgif.com-gif-to-mp4.mp4&quot;&quot; type=&quot;video\/mp4&quot; \/&gt;&lt;\/video&gt;&lt;\/a&gt;&quot;}\" data-sheets-userformat=\"{&quot;2&quot;:256,&quot;11&quot;:3}\" data-sheets-formula=\"=replace(R[-12]C[0],SEARCH(&quot;LINK TO QUIZ&quot;,R[-12]C[0]),LEN(&quot;LINK TO QUIZ&quot;),R8C[0])\"><a href=\"https:\/\/quiz.betterme.world\/en\/first-page-generated?flow=1443&amp;utm_source=Blog&amp;utm_medium=Blog&amp;utm_campaign=benefits_of_a_20_hour_fast\" target=\"_blank\"><video autoplay=\"autoplay\" loop=\"loop\" muted=\"muted\" playsinline=\"playsinline\" width=\"777\"><source src=\"https:\/\/cdn.betterme.world\/articles\/wp-content\/uploads\/2021\/02\/ezgif.com-gif-to-mp4.mp4\" type=\"video\/mp4\" \/><\/video><\/a><\/span><\/p>\n<p><span style=\"font-weight: 400;\">While the most popular fasting option is the 16-hour fast, there are other options that are more appealing to those who prefer a shorter eating window. One of these is the 20-hour fast.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">But is the 20-hour fast dangerous? And most importantly, what are the benefits of a 20-hour fast vs a 16-hour fast?<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Here, we will look at the five benefits of a 20-hour fast. We will determine if it\u2019s a safe practice to follow and what the best way is to help you break your extended fast.\u00a0<\/span><\/p>\n<h2 style=\"text-align: center;\"><span class=\"ez-toc-section\" id=\"What_Is_a_20-hour_Fast\"><\/span><b>What Is a 20-hour Fast?<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">A 20-hour fast is when you ingest all your daily calories during a four-hour eating window, leaving the remaining 20 hours as a fasting period.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Through fasting, the body gradually depletes its glycogen stores, transitioning from a sugar-burning to a fat-burning mode. This metabolic state is known as ketosis and it is one of the multiple benefits of fasting.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">In most cases, food is not allowed during fasting hours and only non-caloric beverages, such as tea, coffee, or water, are allowed.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">As a registered dietitian, I always like to point out that this type of fasting is not for beginners or those who haven\u2019t tried fasting for more than 16 or 18 hours. So, if you\u2019re new to fasting, it\u2019s best to start with a less restrictive fasting protocol.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Are you curious about the 20\/4 fasting protocol? Find out more by reading our other article: <\/span><a href=\"https:\/\/betterme.world\/articles\/intermittent-fasting-20-4\/\"><b>Intermittent Fasting 20\/4<\/b><\/a><span style=\"font-weight: 400;\">.\u00a0<\/span><\/p>\n<p><strong>Yanking yourself back in shape has never been so easy with our game-changing fitness app! <a href=\"https:\/\/quiz.betterme.world\/en\/first-page-generated?flow=1443&amp;utm_source=Blog&amp;utm_medium=Blog&amp;utm_campaign=benefits_of_a_20_hour_fast\">Start transforming your life with BetterMe<\/a>!<\/strong><\/p>\n<h2 style=\"text-align: center;\"><span class=\"ez-toc-section\" id=\"5_Benefits_of_a_20-hour_Fast\"><\/span><b>5 Benefits of a 20-hour Fast<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">If you fast for 20 hours a day, you may start to notice physical, mental, and other important health benefits. Here are some potential health benefits of a 20-hour fast.\u00a0<\/span><\/p>\n<h3 style=\"text-align: center;\"><span class=\"ez-toc-section\" id=\"Improved_Weight_Loss\"><\/span><b>Improved Weight Loss<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">When you fast, your body\u2019s insulin supply significantly drops, which allows fat cells to release stored sugar and fats. Therefore, one of the biggest benefits of a 20-hour fast is the effect it has on weight loss.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">It\u2019s important to keep in mind that fasting for 20 hours is not a miracle cure. You still need to be in a caloric deficit to lose weight. So, if you\u2019re fasting but still eating more than you require (caloric surplus), you\u2019re less likely to lose weight.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">In a 2020 study (<\/span><a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/32673591\/\"><span style=\"font-weight: 400;\">4<\/span><\/a><span style=\"font-weight: 400;\">), people managed to lose 3% of their body weight by doing a 20-hour fast because they had a calorie deficit (eating fewer calories than the body needs) of approximately 500 calories.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">For those who prefer bigger meals throughout the day, this type of fasting can be highly beneficial as a short eating window allows for 2-<a href=\"https:\/\/betterme.world\/articles\/3-meals-a-day-diet-no-snacks\/\">3 meals a day<\/a>.\u00a0<\/span><\/p>\n<h3 style=\"text-align: center;\"><span class=\"ez-toc-section\" id=\"Better_Heart_Health\"><\/span><b>Better Heart Health<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Another big benefit is improved cardiovascular health. Evidence suggests that fasting can help reduce blood pressure, cholesterol, and triglycerides (<\/span><a href=\"https:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC8558421\/\"><span style=\"font-weight: 400;\">3<\/span><\/a><span style=\"font-weight: 400;\">).\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">In addition, fasting may also help reduce inflammation by reducing oxidative stress, which occurs when the body has too many free radicals to deal with (<\/span><a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/32673591\/\"><span style=\"font-weight: 400;\">4<\/span><\/a><span style=\"font-weight: 400;\">). Too much inflammation in the body has been linked to an increased risk of chronic illnesses, such as heart disease (<\/span><a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/21860805\/\"><span style=\"font-weight: 400;\">9<\/span><\/a><span style=\"font-weight: 400;\">).\u00a0<\/span><\/p>\n<h3 style=\"text-align: center;\"><span class=\"ez-toc-section\" id=\"Hormone_Regulation\"><\/span><b>Hormone Regulation\u00a0<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">According to some studies, crucial hormones such as norepinephrine and growth hormone spike during a fast, which enhances the body\u2019s ability to oxidize fat (<\/span><a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/5741524\/\"><span style=\"font-weight: 400;\">6<\/span><\/a><span style=\"font-weight: 400;\">).\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Other important hormones, such as insulin, are regulated while fasting. A 20-hour fast may help reduce blood sugar levels, which reduces the risk of diabetes (<\/span><a href=\"https:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC4516560\/\"><span style=\"font-weight: 400;\">8<\/span><\/a><span style=\"font-weight: 400;\">). This can improve the body\u2019s ability to use glucose while fasting.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Remember that as fasting can severely lower your sugar levels, you should consult your health provider before making changes to your eating schedules if you have diabetes.\u00a0<\/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=benefits_of_a_20_hour_fast\"><img decoding=\"async\" class=\"aligncenter wp-image-30039 size-large\" src=\"https:\/\/cdn.betterme.world\/articles\/wp-content\/uploads\/2023\/10\/12.png\" alt=\"benefits of a 20 hour fast\" \/>\u00a0<\/a><\/p>\n<h3 style=\"text-align: center;\"><span class=\"ez-toc-section\" id=\"Improved_Brain_Function\"><\/span><b>Improved Brain Function\u00a0<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">There also seem to be potential cognitive benefits when fasting. Research has suggested that intermittent fasting may improve mental clarity and focus, partly due to brain-derived neurotrophic factor (BDNF) (<\/span><a href=\"https:\/\/www.sciencedirect.com\/science\/article\/abs\/pii\/S009130222100073X\"><span style=\"font-weight: 400;\">7<\/span><\/a><span style=\"font-weight: 400;\">).\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">You may be wondering what BDNF is.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">BDNF-1 has been highly associated with brain cell creation. High levels of BNDF have been linked to improved learning and better cognitive function (<\/span><a href=\"https:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC6476855\/\"><span style=\"font-weight: 400;\">2<\/span><\/a><span style=\"font-weight: 400;\">). While more research is still needed to determine why this happens while fasting, current research seems promising.\u00a0<\/span><\/p>\n<h3 style=\"text-align: center;\"><span class=\"ez-toc-section\" id=\"Increased_Longevity\"><\/span><b>Increased Longevity\u00a0<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">While current studies regarding fasting and longevity are limited, some studies have shown promising results with fasting and living longer. According to studies, calorie restriction may help enhance longevity, both in animals and humans (<\/span><a href=\"https:\/\/academic.oup.com\/biomedgerontology\/article\/70\/9\/1097\/2949096\"><span style=\"font-weight: 400;\">1<\/span><\/a><span style=\"font-weight: 400;\">).\u00a0<\/span><\/p>\n<p><i><strong>Read more: <\/strong><\/i><a href=\"https:\/\/betterme.world\/articles\/why-stop-eating-oatmeal\/\"><i>Why Stop Eating Oatmeal \u2013 A Breakfast Revolution<\/i><\/a><\/p>\n<h2 style=\"text-align: center;\"><span class=\"ez-toc-section\" id=\"Is_Fasting_20_for_Hours_a_Day_Good\"><\/span><b>Is Fasting 20 for Hours a Day Good?\u00a0<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">As we\u2019ve seen, doing a 20-hour fast can provide several health benefits to both the body and mind. However, a 20-hour fast is not suitable for everyone.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">People who need a higher caloric intake, such as athletes or those with physically demanding jobs, may not benefit from a 20-hour fast. In addition, pregnant or lactating women should not follow any fasting protocol as it can affect the health of the baby.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">It\u2019s important to listen to your body\u2019s needs and consult a health professional before you make significant changes to your diet. If you\u2019re not ready to fast for 20 hours a day, you can do a 20-hour fast once a week to get its benefits.\u00a0<\/span><\/p>\n<h2 style=\"text-align: center;\"><span class=\"ez-toc-section\" id=\"Is_20_Hours_of_Fasting_Enough_for_Autophagy\"><\/span><b>Is 20 Hours of Fasting Enough for Autophagy?\u00a0<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Autophagy is the process through which cells degrade and recycle damaged components. In other words, it\u2019s the process in which the cells clean themselves when they\u2019re going through a stressful time or not getting enough nutrients (such as when fasting).\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Most studies have shown that autophagy peaks during a fasting period between 18 and 24 hours, which suggests that a 20-hour fast promotes autophagy (<\/span><a href=\"https:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC10509423\/\"><span style=\"font-weight: 400;\">10<\/span><\/a><span style=\"font-weight: 400;\">). However, to get the most out of this process, make sure your fasting period is followed by a diet that is rich in nutrients.\u00a0<\/span><\/p>\n<h2 style=\"text-align: center;\"><span class=\"ez-toc-section\" id=\"Tips_for_Successfully_Doing_a_20-Hour_Fast\"><\/span><b>Tips for Successfully Doing a 20-Hour Fast<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Adhering to a 20-hour fast can be challenging, but with the right approach, you can make it a sustainable part of your lifestyle.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Here is some of the advice I often give users to help them crush their fasting protocol:<\/span><\/p>\n<ul>\n<li aria-level=\"1\"><b>Stay hydrated<\/b><span style=\"font-weight: 400;\">. Proper hydration is crucial during a fast. Water, coffee, herbal teas, and non-caloric beverages can help you fight feelings of hunger and support the body\u2019s detoxification processes.\u00a0<\/span><\/li>\n<\/ul>\n<ul>\n<li aria-level=\"1\"><b>Start with shorter fasts<\/b><span style=\"font-weight: 400;\">. As mentioned earlier, if you haven\u2019t fasted for at least 16 to 18 hours, this fast is not for you. It is recommended to start with a 12-hour fast and slowly increase the fasting hours.<\/span><\/li>\n<\/ul>\n<ul>\n<li aria-level=\"1\"><b>Choose the right eating window<\/b><span style=\"font-weight: 400;\">. One of the benefits of fasting is that there is no one-size-fits-all approach to it. Consider your work, social life, and other activities to help determine when the best times to fast and eat are.\u00a0<\/span><\/li>\n<\/ul>\n<ul>\n<li aria-level=\"1\"><b>Plan your meals<\/b><span style=\"font-weight: 400;\">. To get the most out of your fasting, make sure you plan what you\u2019re going to eat during the day. This will allow you to get all the nutrients your body needs in a short eating window.\u00a0<\/span><\/li>\n<\/ul>\n<ul>\n<li aria-level=\"1\"><b>Monitor your body\u2019s response<\/b><span style=\"font-weight: 400;\">. While fasting has several health benefits, it may not work for everyone. You should pay attention to your hunger, energy levels, and mood. If fasting is negatively affecting one of these areas, consider modifying your <a href=\"https:\/\/betterme.world\/articles\/intermittent-fasting-schedule-for-women\/\">fasting schedule<\/a> or protocol.\u00a0<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">If you need more help or information on how to do your fasting properly, you can check out our <\/span><a href=\"https:\/\/betterme.world\/articles\/intermittent-fasting-guide\/\"><b>intermittent fasting guide<\/b><\/a><span style=\"font-weight: 400;\">.\u00a0<\/span><\/p>\n<p><strong>If you wish to cinch your waist, tone up your bat wings, blast away the muffin top \u2013 our fitness app was created to cater to all your needs! <a href=\"https:\/\/quiz.betterme.world\/en\/first-page-generated?flow=1443&amp;utm_source=Blog&amp;utm_medium=Blog&amp;utm_campaign=benefits_of_a_20_hour_fast\">BetterMe won\u2019t give excess weight a chance!<\/a><\/strong><\/p>\n<h2 style=\"text-align: center;\"><span class=\"ez-toc-section\" id=\"What_Is_the_Best_Thing_to_Eat_After_Fasting_for_20_Hours\"><\/span><b>What Is the Best Thing to Eat After Fasting for 20 Hours?\u00a0<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">As you have a short eating window, the foods you decide to include are going to play a crucial role in helping refuel your cells and get the most out of your 20-hour fast.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Opting for easily digestible foods that are high in nutrients can ease your body back into the feeding state and prevent any digestive discomfort.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">The ideal post-fast meal includes a balance of macronutrients, such as lean proteins, healthy fats, and complex carbs. Options such as soups, smoothies, or well-portioned meals that contain a variety of vegetables, whole grains, and lean proteins are an excellent choice.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Remember that proper hydration is essential and after a 20-hour fast, you should also focus on including hydrating foods and drinks that can help replenish your lost fluids and support your body\u2019s functions.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">While you may not want to do it for its weight loss properties and more for its other health benefits, you should avoid overeating.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">After a long fast, the temptation can be strong. It\u2019s important to listen to your body\u2019s hunger cues and eat until you\u2019re comfortably full, gradually increasing <a href=\"https:\/\/betterme.world\/articles\/portion-size-for-weight-loss\/\">portion sizes<\/a> as your body adapts to the fasting routine.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Another good approach is to choose foods from the <\/span><a href=\"https:\/\/betterme.world\/articles\/mediterranean-diet-and-intermittent-fasting\/\"><b>Mediterranean diet<\/b><\/a><span style=\"font-weight: 400;\">. These are often lean proteins, vegetables, fruits, and healthy fats that can help you effectively break your fast and provide tons of nutrients.\u00a0<\/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=benefits_of_a_20_hour_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=\"benefits of a 20 hour fast\" \/>\u00a0<\/a><\/p>\n<h2 style=\"text-align: center;\"><span class=\"ez-toc-section\" id=\"What_Are_the_Benefits_of_Fasting_for_30_Hours\"><\/span><b>What Are the Benefits of Fasting for 30 Hours?<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">A 30-hour fast, as the name suggests, means you fast for 30 hours straight. While this sounds challenging, several health benefits make it worth trying, including:\u00a0<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Autophagy\u00a0<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Improved insulin sensitivity<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Weight management and fat loss<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Mental clarity and focus<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">The promotion of longevity\u00a0<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">As you can see, there are similar benefits to those obtained from a 20-hour fast. Choose the one you feel most comfortable with and always speak to a health professional before you change your fasting hours.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Fasting may not be suitable for everyone, particularly those with certain medical conditions and those who are breastfeeding or pregnant.\u00a0<\/span><\/p>\n<p><i><strong>Read more: <\/strong><\/i><a href=\"https:\/\/betterme.world\/articles\/green-tea-intermittent-fasting\/\"><i>Green Tea Intermittent Fasting: Benefits and Side Effects<\/i><\/a><\/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=benefits_of_a_20_hour_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=\"benefits of a 20 hour fast\" \/>\u00a0<\/a><\/p>\n<h2><span class=\"ez-toc-section\" id=\"FAQs\"><\/span><b>FAQs<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2><ul><li><h3><span class=\"ez-toc-section\" id=\"Is_20_4_fasting_more_effective_than_16_8\"><\/span><strong>Is 20:4 fasting more effective than 16:8? <\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3><\/li><\/ul><p><span style=\"font-weight: 400;\">The effectiveness of fasting is dependent on an individual\u2019s goals and preferences. While a 20:4 fast may offer slightly more prolonged periods of fat burning, a 16:8 fast may be more manageable and sustainable. Both options can promote weight loss, improve insulin sensitivity, and offer countless health benefits. Choosing the fasting pattern that best aligns with your lifestyle and supports your overall wellness is important.\u00a0<\/span><\/p>\n<ul><li><h3><span class=\"ez-toc-section\" id=\"Does_fasting_increase_testosterone\"><\/span><strong>Does fasting increase testosterone? <\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3><\/li><\/ul><p><span style=\"font-weight: 400;\">Fasting may slightly increase testosterone levels, but there is mixed evidence in support of this. Some studies have shown that testosterone levels decrease when fasting (<\/span><a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/35684143\/\"><span style=\"font-weight: 400;\">5<\/span><\/a><span style=\"font-weight: 400;\">). More research is required to understand the long-term effects of fasting on testosterone levels.\u00a0<\/span><\/p>\n<ul><li><h3><span class=\"ez-toc-section\" id=\"When_does_autophagy_start\"><\/span><strong>When does autophagy start? <\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3><\/li><\/ul><p><span style=\"font-weight: 400;\">According to some studies (<\/span><a href=\"https:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC10509423\/\"><span style=\"font-weight: 400;\">10<\/span><\/a><span style=\"font-weight: 400;\">), autophagy may start at the 18-hour fasting mark.\u00a0<\/span><\/p>\n<ul><li><h3><span class=\"ez-toc-section\" id=\"What_happens_after_21_hours_of_fasting\"><\/span><strong>What happens after 21 hours of fasting? <\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3><\/li><\/ul><p><span style=\"font-weight: 400;\">After 21 hours of fasting, the body enters a long-term fasting state. There is an increase in ketone production, which leads to greater ketosis. This can result in weight loss, improved cognitive function, and better hormone balance.\u00a0<\/span><\/p>\n<ul><li><h3><span class=\"ez-toc-section\" id=\"Is_it_OK_to_fast_for_16_hours_every_day\"><\/span><strong>Is it OK to fast for 16 hours every day?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3><\/li><\/ul><p><span style=\"font-weight: 400;\">Yes, it\u2019s ok to fast for 16 hours a day. However, before you make drastic changes, it\u2019s important to consult a health professional and listen to your body. If you notice any negative effects, it\u2019s best to make adjustments to your fasting.\u00a0<\/span><\/p>\n\n<p><span data-sheets-root=\"1\" data-sheets-value=\"{&quot;1&quot;:2,&quot;2&quot;:&quot;&lt;a href=&quot;&quot;https:\/\/quiz.betterme.world\/en\/first-page-generated?flow=1443&amp;utm_source=Blog&amp;utm_medium=Blog&amp;utm_campaign=benefits_of_a_20_hour_fast&quot;&quot; target=&quot;_blank&quot;&gt;&lt;video autoplay=&quot;autoplay&quot; loop=&quot;loop&quot; muted=&quot;muted&quot; playsinline=&quot;playsinline&quot; width=&quot;777&quot;&gt;&lt;source src=&quot;&quot;https:\/\/cdn.betterme.world\/articles\/wp-content\/uploads\/2023\/10\/ezgif.com-gif-to-mp4-12.mp4&quot;&quot; type=&quot;video\/mp4&quot; \/&gt;&lt;\/video&gt;&lt;\/a&gt;&quot;}\" data-sheets-userformat=\"{&quot;2&quot;:256,&quot;11&quot;:3}\" data-sheets-formula=\"=replace(R[-12]C[0],SEARCH(&quot;LINK TO QUIZ&quot;,R[-12]C[0]),LEN(&quot;LINK TO QUIZ&quot;),R8C[0])\"><a href=\"https:\/\/quiz.betterme.world\/en\/first-page-generated?flow=1443&amp;utm_source=Blog&amp;utm_medium=Blog&amp;utm_campaign=benefits_of_a_20_hour_fast\" target=\"_blank\"><video autoplay=\"autoplay\" loop=\"loop\" muted=\"muted\" playsinline=\"playsinline\" width=\"777\"><source src=\"https:\/\/cdn.betterme.world\/articles\/wp-content\/uploads\/2023\/10\/ezgif.com-gif-to-mp4-12.mp4\" type=\"video\/mp4\" \/><\/video><\/a><\/span><\/p>\n<h2><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;\">Intermittent fasting offers several health benefits. While a 20-hour fast is not for everyone, for those who commit to this fasting protocol, it may help promote weight loss, improved cognitive functions, and an enhanced sense of well-being.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">However, it\u2019s important to approach fasting with knowledge, caution, and a willingness to adjust based on personal experience. Understanding the science behind fasting can empower you to make informed decisions about your health and potentially unlock 20\/4 intermittent fasting weight loss benefits and other health benefits.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Remember that it\u2019s important to consult a health professional before you make any drastic changes to your nutrition.\u00a0<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>In a world where wellness trends come and go, intermittent fasting has gained popularity. Every day, more health experts and fitness enthusiasts rely on fasting to provide multiple health benefits.\u00a0 While the most popular fasting option is the 16-hour fast, there are other options that are more appealing to those who prefer a shorter eating [&hellip;]<\/p>\n","protected":false},"author":79,"featured_media":59506,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[150],"tags":[],"coauthors":[237],"class_list":["post-59502","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 v20.2.1 (Yoast SEO v25.4) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>5 Health Benefits of a 20-Hour Fast - BetterMe<\/title>\n<meta name=\"description\" content=\"Unlock the power of fasting with these surprising \u2605 BENEFITS OF A 20 HOUR FAST \u27a4. Learn about the impressive benefits such as weight loss and enhancing autophagy.\u00a0\" \/>\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\/benefits-of-a-20-hour-fast\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"5 Health Benefits of a 20-Hour Fast\" \/>\n<meta property=\"og:description\" content=\"Unlock the power of fasting with these surprising \u2605 BENEFITS OF A 20 HOUR FAST \u27a4. Learn about the impressive benefits such as weight loss and enhancing autophagy.\u00a0\" \/>\n<meta property=\"og:url\" content=\"https:\/\/betterme.world\/articles\/benefits-of-a-20-hour-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:modified_time\" content=\"2024-04-04T17:24:55+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/betterme.world\/articles\/wp-content\/uploads\/2024\/03\/fast-3-1024x576.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1024\" \/>\n\t<meta property=\"og:image:height\" content=\"576\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"Brenda Peralta, CDE\" \/>\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=\"Brenda Peralta, CDE\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"9 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/betterme.world\/articles\/benefits-of-a-20-hour-fast\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/betterme.world\/articles\/benefits-of-a-20-hour-fast\/\"},\"author\":{\"name\":\"Brenda Peralta, CDE\",\"@id\":\"https:\/\/betterme.world\/articles\/#\/schema\/person\/a066bf51ee55d76ddb352fd01418998f\"},\"headline\":\"5 Health Benefits of a 20-Hour Fast\",\"dateModified\":\"2024-04-04T17:24:55+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/betterme.world\/articles\/benefits-of-a-20-hour-fast\/\"},\"wordCount\":1820,\"publisher\":{\"@id\":\"https:\/\/betterme.world\/articles\/#organization\"},\"image\":{\"@id\":\"https:\/\/betterme.world\/articles\/benefits-of-a-20-hour-fast\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/cdn.betterme.world\/articles\/wp-content\/uploads\/2024\/03\/fast-3.png\",\"articleSection\":[\"Fasting\"],\"inLanguage\":\"en-US\",\"articleBody\":\"<span style=\\\"font-weight: 400;\\\">In a world where wellness trends come and go, intermittent fasting has gained popularity. Every day, more health experts and fitness enthusiasts rely on fasting to provide multiple health benefits.\u00a0<\/span>\\r\\n\\r\\n<span data-sheets-root=\\\"1\\\" data-sheets-value=\\\"{&quot;1&quot;:2,&quot;2&quot;:&quot;[video-shortcode link=\\\\&quot;https:\/\/quiz.betterme.world\/en\/first-page-generated?flow=1443&amp;utm_source=Blog&amp;utm_medium=Blog&amp;utm_campaign=benefits_of_a_20_hour_fast\\\\&quot; mp4=\\\\&quot;https:\/\/cdn.betterme.world\/articles\/wp-content\/uploads\/2021\/02\/ezgif.com-gif-to-mp4.mp4\\\\&quot;]&quot;}\\\" data-sheets-userformat=\\\"{&quot;2&quot;:256,&quot;11&quot;:3}\\\" data-sheets-formula=\\\"=replace(R[-12]C[0],SEARCH(&quot;LINK TO QUIZ&quot;,R[-12]C[0]),LEN(&quot;LINK TO QUIZ&quot;),R8C[0])\\\"><\/span>\\r\\n\\r\\n<span style=\\\"font-weight: 400;\\\">While the most popular fasting option is the 16-hour fast, there are other options that are more appealing to those who prefer a shorter eating window. One of these is the 20-hour fast.\u00a0<\/span>\\r\\n\\r\\n<span style=\\\"font-weight: 400;\\\">But is the 20-hour fast dangerous? And most importantly, what are the benefits of a 20-hour fast vs a 16-hour fast?<\/span>\\r\\n\\r\\n<span style=\\\"font-weight: 400;\\\">Here, we will look at the five benefits of a 20-hour fast. We will determine if it\u2019s a safe practice to follow and what the best way is to help you break your extended fast.\u00a0<\/span>\\r\\n<h2 style=\\\"text-align: center;\\\"><b>What Is a 20-hour Fast?<\/b><\/h2>\\r\\n<span style=\\\"font-weight: 400;\\\">A 20-hour fast is when you ingest all your daily calories during a four-hour eating window, leaving the remaining 20 hours as a fasting period.\u00a0<\/span>\\r\\n\\r\\n<span style=\\\"font-weight: 400;\\\">Through fasting, the body gradually depletes its glycogen stores, transitioning from a sugar-burning to a fat-burning mode. This metabolic state is known as ketosis and it is one of the multiple benefits of fasting.<\/span>\\r\\n\\r\\n<span style=\\\"font-weight: 400;\\\">In most cases, food is not a ...\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/betterme.world\/articles\/benefits-of-a-20-hour-fast\/\",\"url\":\"https:\/\/betterme.world\/articles\/benefits-of-a-20-hour-fast\/\",\"name\":\"5 Health Benefits of a 20-Hour Fast - BetterMe\",\"isPartOf\":{\"@id\":\"https:\/\/betterme.world\/articles\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/betterme.world\/articles\/benefits-of-a-20-hour-fast\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/betterme.world\/articles\/benefits-of-a-20-hour-fast\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/cdn.betterme.world\/articles\/wp-content\/uploads\/2024\/03\/fast-3.png\",\"dateModified\":\"2024-04-04T17:24:55+00:00\",\"description\":\"Unlock the power of fasting with these surprising \u2605 BENEFITS OF A 20 HOUR FAST \u27a4. 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With over 9 years of experience helping people reach their sports and nutrition goals, Brenda is also a Better Me Health Coach.\",\"url\":\"https:\/\/betterme.world\/articles\/author\/brenda-peralta\/\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"5 Health Benefits of a 20-Hour Fast - BetterMe","description":"Unlock the power of fasting with these surprising \u2605 BENEFITS OF A 20 HOUR FAST \u27a4. Learn about the impressive benefits such as weight loss and enhancing autophagy.\u00a0","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/betterme.world\/articles\/benefits-of-a-20-hour-fast\/","og_locale":"en_US","og_type":"article","og_title":"5 Health Benefits of a 20-Hour Fast","og_description":"Unlock the power of fasting with these surprising \u2605 BENEFITS OF A 20 HOUR FAST \u27a4. Learn about the impressive benefits such as weight loss and enhancing autophagy.\u00a0","og_url":"https:\/\/betterme.world\/articles\/benefits-of-a-20-hour-fast\/","og_site_name":"BetterMe Blog","article_publisher":"https:\/\/www.facebook.com\/betterme.health.coaching","article_modified_time":"2024-04-04T17:24:55+00:00","og_image":[{"width":1024,"height":576,"url":"https:\/\/betterme.world\/articles\/wp-content\/uploads\/2024\/03\/fast-3-1024x576.png","type":"image\/png"}],"author":"Brenda Peralta, CDE","twitter_card":"summary_large_image","twitter_creator":"@betterme","twitter_site":"@betterme","twitter_misc":{"Written by":"Brenda Peralta, CDE","Est. reading time":"9 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/betterme.world\/articles\/benefits-of-a-20-hour-fast\/#article","isPartOf":{"@id":"https:\/\/betterme.world\/articles\/benefits-of-a-20-hour-fast\/"},"author":{"name":"Brenda Peralta, CDE","@id":"https:\/\/betterme.world\/articles\/#\/schema\/person\/a066bf51ee55d76ddb352fd01418998f"},"headline":"5 Health Benefits of a 20-Hour Fast","dateModified":"2024-04-04T17:24:55+00:00","mainEntityOfPage":{"@id":"https:\/\/betterme.world\/articles\/benefits-of-a-20-hour-fast\/"},"wordCount":1820,"publisher":{"@id":"https:\/\/betterme.world\/articles\/#organization"},"image":{"@id":"https:\/\/betterme.world\/articles\/benefits-of-a-20-hour-fast\/#primaryimage"},"thumbnailUrl":"https:\/\/cdn.betterme.world\/articles\/wp-content\/uploads\/2024\/03\/fast-3.png","articleSection":["Fasting"],"inLanguage":"en-US","articleBody":"<span style=\"font-weight: 400;\">In a world where wellness trends come and go, intermittent fasting has gained popularity. Every day, more health experts and fitness enthusiasts rely on fasting to provide multiple health benefits.\u00a0<\/span>\r\n\r\n<span data-sheets-root=\"1\" data-sheets-value=\"{&quot;1&quot;:2,&quot;2&quot;:&quot;[video-shortcode link=\\&quot;https:\/\/quiz.betterme.world\/en\/first-page-generated?flow=1443&amp;utm_source=Blog&amp;utm_medium=Blog&amp;utm_campaign=benefits_of_a_20_hour_fast\\&quot; mp4=\\&quot;https:\/\/cdn.betterme.world\/articles\/wp-content\/uploads\/2021\/02\/ezgif.com-gif-to-mp4.mp4\\&quot;]&quot;}\" data-sheets-userformat=\"{&quot;2&quot;:256,&quot;11&quot;:3}\" data-sheets-formula=\"=replace(R[-12]C[0],SEARCH(&quot;LINK TO QUIZ&quot;,R[-12]C[0]),LEN(&quot;LINK TO QUIZ&quot;),R8C[0])\"><\/span>\r\n\r\n<span style=\"font-weight: 400;\">While the most popular fasting option is the 16-hour fast, there are other options that are more appealing to those who prefer a shorter eating window. One of these is the 20-hour fast.\u00a0<\/span>\r\n\r\n<span style=\"font-weight: 400;\">But is the 20-hour fast dangerous? And most importantly, what are the benefits of a 20-hour fast vs a 16-hour fast?<\/span>\r\n\r\n<span style=\"font-weight: 400;\">Here, we will look at the five benefits of a 20-hour fast. We will determine if it\u2019s a safe practice to follow and what the best way is to help you break your extended fast.\u00a0<\/span>\r\n<h2 style=\"text-align: center;\"><b>What Is a 20-hour Fast?<\/b><\/h2>\r\n<span style=\"font-weight: 400;\">A 20-hour fast is when you ingest all your daily calories during a four-hour eating window, leaving the remaining 20 hours as a fasting period.\u00a0<\/span>\r\n\r\n<span style=\"font-weight: 400;\">Through fasting, the body gradually depletes its glycogen stores, transitioning from a sugar-burning to a fat-burning mode. This metabolic state is known as ketosis and it is one of the multiple benefits of fasting.<\/span>\r\n\r\n<span style=\"font-weight: 400;\">In most cases, food is not a ..."},{"@type":"WebPage","@id":"https:\/\/betterme.world\/articles\/benefits-of-a-20-hour-fast\/","url":"https:\/\/betterme.world\/articles\/benefits-of-a-20-hour-fast\/","name":"5 Health Benefits of a 20-Hour Fast - BetterMe","isPartOf":{"@id":"https:\/\/betterme.world\/articles\/#website"},"primaryImageOfPage":{"@id":"https:\/\/betterme.world\/articles\/benefits-of-a-20-hour-fast\/#primaryimage"},"image":{"@id":"https:\/\/betterme.world\/articles\/benefits-of-a-20-hour-fast\/#primaryimage"},"thumbnailUrl":"https:\/\/cdn.betterme.world\/articles\/wp-content\/uploads\/2024\/03\/fast-3.png","dateModified":"2024-04-04T17:24:55+00:00","description":"Unlock the power of fasting with these surprising \u2605 BENEFITS OF A 20 HOUR FAST \u27a4. Learn about the impressive benefits such as weight loss and enhancing autophagy.\u00a0","breadcrumb":{"@id":"https:\/\/betterme.world\/articles\/benefits-of-a-20-hour-fast\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/betterme.world\/articles\/benefits-of-a-20-hour-fast\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/betterme.world\/articles\/benefits-of-a-20-hour-fast\/#primaryimage","url":"https:\/\/cdn.betterme.world\/articles\/wp-content\/uploads\/2024\/03\/fast-3.png","contentUrl":"https:\/\/cdn.betterme.world\/articles\/wp-content\/uploads\/2024\/03\/fast-3.png","width":1920,"height":1080},{"@type":"BreadcrumbList","@id":"https:\/\/betterme.world\/articles\/benefits-of-a-20-hour-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":"5 Health Benefits of a 20-Hour Fast"}]},{"@type":"WebSite","@id":"https:\/\/betterme.world\/articles\/#website","url":"https:\/\/betterme.world\/articles\/","name":"BetterMe Blog","description":"Health &amp; Fitness","publisher":{"@id":"https:\/\/betterme.world\/articles\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/betterme.world\/articles\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/betterme.world\/articles\/#organization","name":"BetterMe","alternateName":"Betterme Limited","url":"https:\/\/betterme.world\/articles\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/betterme.world\/articles\/#\/schema\/logo\/image\/","url":"https:\/\/cdn.betterme.world\/articles\/wp-content\/uploads\/2023\/07\/BetterMe.png","contentUrl":"https:\/\/cdn.betterme.world\/articles\/wp-content\/uploads\/2023\/07\/BetterMe.png","width":512,"height":512,"caption":"BetterMe"},"image":{"@id":"https:\/\/betterme.world\/articles\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/betterme.health.coaching","https:\/\/x.com\/betterme","https:\/\/www.instagram.com\/betterme\/","https:\/\/www.linkedin.com\/company\/betterme-apps","https:\/\/www.pinterest.com\/bettermetips\/","https:\/\/www.youtube.com\/channel\/UC0svgcjc3jSgcryqo83spPQ","https:\/\/www.tiktok.com\/@betterme.health.coaching","https:\/\/apps.apple.com\/app\/betterme-health-coaching\/id1264546236","https:\/\/play.google.com\/store\/apps\/details?id=com.gen.workoutme&amp;amp;amp;amp;hl=en_US&amp;amp;amp;amp;gl=US","https:\/\/www.wikidata.org\/wiki\/Q114895798"]},{"@type":"Person","@id":"https:\/\/betterme.world\/articles\/#\/schema\/person\/a066bf51ee55d76ddb352fd01418998f","name":"Brenda Peralta, CDE","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/betterme.world\/articles\/#\/schema\/person\/image\/ab5d54db51cb8b86850db55260cd0ea3","url":"https:\/\/cdn.betterme.world\/articles\/wp-content\/uploads\/2024\/03\/Brenda-150x150.png","contentUrl":"https:\/\/cdn.betterme.world\/articles\/wp-content\/uploads\/2024\/03\/Brenda-150x150.png","caption":"Brenda Peralta, CDE"},"description":"Brenda Peralta is a Certified Diabetes Educator, and Sports Nutritionist with a Bachelor\u2019s in Nutrition and Dietetics. With over 9 years of experience helping people reach their sports and nutrition goals, Brenda is also a Better Me Health Coach.","url":"https:\/\/betterme.world\/articles\/author\/brenda-peralta\/"}]}},"_links":{"self":[{"href":"https:\/\/betterme.world\/articles\/wp-json\/wp\/v2\/posts\/59502","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/betterme.world\/articles\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/betterme.world\/articles\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/betterme.world\/articles\/wp-json\/wp\/v2\/users\/79"}],"replies":[{"embeddable":true,"href":"https:\/\/betterme.world\/articles\/wp-json\/wp\/v2\/comments?post=59502"}],"version-history":[{"count":0,"href":"https:\/\/betterme.world\/articles\/wp-json\/wp\/v2\/posts\/59502\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/betterme.world\/articles\/wp-json\/wp\/v2\/media\/59506"}],"wp:attachment":[{"href":"https:\/\/betterme.world\/articles\/wp-json\/wp\/v2\/media?parent=59502"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/betterme.world\/articles\/wp-json\/wp\/v2\/categories?post=59502"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/betterme.world\/articles\/wp-json\/wp\/v2\/tags?post=59502"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/betterme.world\/articles\/wp-json\/wp\/v2\/coauthors?post=59502"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}