{"id":802607,"date":"2024-09-30T08:58:36","date_gmt":"2024-09-30T08:58:36","guid":{"rendered":"https:\/\/myvitalmetrics.com\/blog-body-composition-myths-copy\/"},"modified":"2024-10-01T10:39:55","modified_gmt":"2024-10-01T10:39:55","slug":"blog-what-is-calories-in-vs-calories-out","status":"publish","type":"post","link":"https:\/\/myvitalmetrics.com\/blog-what-is-calories-in-vs-calories-out\/","title":{"rendered":"What is Calories in vs Calories Out (and Does it Work for Weight Loss?)"},"content":{"rendered":"<div id=\"bsf_rt_marker\"><\/div><p>[et_pb_section fb_built=&#8221;1&#8243; admin_label=&#8221;Section&#8221; _builder_version=&#8221;4.19.5&#8243; _module_preset=&#8221;default&#8221; custom_padding=&#8221;0px|||||&#8221; collapsed=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_row admin_label=&#8221;Row&#8221; _builder_version=&#8221;4.22.2&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.19.5&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text ul_item_indent=&#8221;50px&#8221; admin_label=&#8221;Text&#8221; _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; text_font=&#8221;Open Sans||||||||&#8221; link_font=&#8221;|600|||||||&#8221; ul_text_align=&#8221;left&#8221; hover_enabled=&#8221;0&#8243; global_colors_info=&#8221;{}&#8221; sticky_enabled=&#8221;0&#8243;]<\/p>\n<p><span style=\"font-weight: 300;\">If you\u2019re working on losing weight, you\u2019ve likely heard of calories in vs. calories out. This simple statement has been the source of endless controversy within the health and fitness landscape. For some, calories in vs calories out (abbreviated to CICO) is the pinnacle of weight loss \u2013 for others, it\u2019s an oversimplified quip that doesn\u2019t acknowledge the metabolic nuances of weight loss.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 300;\">So, which is it?\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 300;\">Well, in many ways, both. Like many aspects of our health and well-being, even CICO isn\u2019t as simple as it first seems. While it\u2019s true that weight loss <\/span><i><span style=\"font-weight: 300;\">is <\/span><\/i><span style=\"font-weight: 300;\">a matter of eating fewer calories than we expend, it turns out the maths is a little more complicated than calories from food minus calories from exercise.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 300;\">In this article, we\u2019ll dive into what CICO is, how it works for weight loss, why it\u2019s so complicated to calculate, and \u2013 crucially \u2013 how you can successfully use calories in vs calories out to lose weight.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 300;\"><\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"What_is_CICO_calories_in_calories_out\"><\/span><span style=\"font-weight: 500;\">What is CICO (calories in, calories out)?<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2><div id=\"ez-toc-container\" class=\"ez-toc-v2_0_81 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title ez-toc-toggle\" style=\"cursor:pointer\">Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 eztoc-toggle-hide-by-default' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/myvitalmetrics.com\/blog-what-is-calories-in-vs-calories-out\/#What_is_CICO_calories_in_calories_out\" >What is CICO (calories in, calories out)?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/myvitalmetrics.com\/blog-what-is-calories-in-vs-calories-out\/#Why_is_CICO_controversial\" >Why is CICO controversial?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/myvitalmetrics.com\/blog-what-is-calories-in-vs-calories-out\/#Is_CICO_the_same_as_%E2%80%9Ceat_less_move_more%E2%80%9D\" >Is CICO the same as \u201ceat less, move more\u201d?<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/myvitalmetrics.com\/blog-what-is-calories-in-vs-calories-out\/#Does_calories_in_vs_calories_out_work_for_weight_loss\" >Does calories in vs calories out work for weight loss?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/myvitalmetrics.com\/blog-what-is-calories-in-vs-calories-out\/#How_to_use_CICO_to_actually_lose_weight\" >How to use CICO to actually lose weight<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/myvitalmetrics.com\/blog-what-is-calories-in-vs-calories-out\/#Accurately_calculate_your_calorie_goal_How_to_create_a_calorie_deficit\" >Accurately calculate your calorie goal: How to create a calorie deficit\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:\/\/myvitalmetrics.com\/blog-what-is-calories-in-vs-calories-out\/#Some_form_of_calorieintake_tracking\" >Some form of calorie\/intake tracking<\/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:\/\/myvitalmetrics.com\/blog-what-is-calories-in-vs-calories-out\/#Factors_that_affect_CICO\" >Factors that affect CICO<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/myvitalmetrics.com\/blog-what-is-calories-in-vs-calories-out\/#Sleep\" >Sleep<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/myvitalmetrics.com\/blog-what-is-calories-in-vs-calories-out\/#Stress_management\" >Stress management<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/myvitalmetrics.com\/blog-what-is-calories-in-vs-calories-out\/#Macronutrient_balance\" >Macronutrient balance<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/myvitalmetrics.com\/blog-what-is-calories-in-vs-calories-out\/#Nutritional_deficiencies\" >Nutritional deficiencies<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/myvitalmetrics.com\/blog-what-is-calories-in-vs-calories-out\/#Hormone_levels\" >Hormone levels\u00a0<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/myvitalmetrics.com\/blog-what-is-calories-in-vs-calories-out\/#Exercise_and_non-exercise_daily_activity\" >Exercise and non-exercise daily activity<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/myvitalmetrics.com\/blog-what-is-calories-in-vs-calories-out\/#Calculate_your_exact_calorie_needs_to_set_yourself_up_for_weight_loss_success\" >Calculate your exact calorie needs to set yourself up for weight loss success<\/a><\/li><\/ul><\/nav><\/div>\n\n<p>[\/et_pb_text][et_pb_image src=&#8221;https:\/\/myvitalmetrics.com\/wp-content\/uploads\/2024\/09\/shutterstock_2368619367.jpg&#8221; alt=&#8221;A phone screen displays the app store page for %22MyFitnessPal: Calorie Counter%22 against a blurred blue background. &#8221; title_text=&#8221;shutterstock_2368619367&#8243; _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_image][et_pb_text _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p><span style=\"font-weight: 300;\">CICO stands for calories in vs calories out. It\u2018s a framework for understanding how the energy we consume relates to changes in our weight.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 300;\">Essentially, CICO states that:\u00a0<\/span><\/p>\n<ul>\n<li style=\"font-weight: 300;\" aria-level=\"1\"><span style=\"font-weight: 300;\">Consuming more energy than we expend leads to weight gain<\/span><\/li>\n<li style=\"font-weight: 300;\" aria-level=\"1\"><span style=\"font-weight: 300;\">Consuming less energy than we expend leads to weight loss\u00a0<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 300;\">CICO isn\u2019t a specific diet. It\u2019s a description of the way weight loss or gain works.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Why_is_CICO_controversial\"><\/span><span style=\"font-weight: 500;\">Why is CICO controversial?<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 300;\">If CICO is so straightforward, why is there so much debate?\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 300;\">The controversy around CICO comes down to the extremes. On the one hand, some claim that calories are the <\/span><i><span style=\"font-weight: 300;\">only <\/span><\/i><span style=\"font-weight: 300;\">thing that matters when it comes to weight loss. Not losing weight? Simply eat less and move more.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 300;\">On the other hand, critics of the model call it out as being too simplistic, and not accounting for the myriad of factors that affect weight loss. Many of these arguments against CICO amount to the same thing \u2013 that it doesn\u2019t take into account x, y, or z which is essential for weight loss.<\/span><\/p>\n<p><span style=\"font-weight: 300;\">Some arguments against calories in vs calories out include that:\u00a0<\/span><\/p>\n<ul>\n<li style=\"font-weight: 300;\" aria-level=\"1\"><span style=\"font-weight: 300;\">It doesn\u2019t account for hormones (including insulin)<\/span><\/li>\n<li style=\"font-weight: 300;\" aria-level=\"1\"><span style=\"font-weight: 300;\">It focuses on calories, but not nutrition<\/span><\/li>\n<li style=\"font-weight: 300;\" aria-level=\"1\"><span style=\"font-weight: 300;\">It doesn\u2019t consider the difference between low-carb and high-carb diets<\/span><\/li>\n<li style=\"font-weight: 300;\" aria-level=\"1\"><span style=\"font-weight: 300;\">It doesn\u2019t work for everyone<\/span><\/li>\n<li style=\"font-weight: 300;\" aria-level=\"1\"><span style=\"font-weight: 300;\">It doesn\u2019t consider gut health or food absorption<\/span><\/li>\n<li style=\"font-weight: 300;\" aria-level=\"1\"><span style=\"font-weight: 300;\">It doesn\u2019t take into account lifestyle factors like sleep and stress levels<\/span><\/li>\n<li style=\"font-weight: 300;\" aria-level=\"1\"><span style=\"font-weight: 300;\">Counting calories is unrealistic and\/or unsustainable<\/span><\/li>\n<li style=\"font-weight: 300;\" aria-level=\"1\"><span style=\"font-weight: 300;\">It doesn\u2019t account for metabolic adaptation\u00a0\u00a0\u00a0<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 300;\">These arguments often come from the fact that the tools we have for calculating calorie needs \u2013 such as online calorie calculators \u2013 don\u2019t take these factors into account. However, calorie calculators and CICO are not the same.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 300;\">CICO is a complex equation that\u2019s affected by all of the above and more. Calorie calculators tend to rely on generalised calculations that don\u2019t take into account individual differences. And this leads us to our next question:<\/span><\/p>\n<p><span style=\"font-weight: 300;\"><\/span><\/p>\n<p><span style=\"font-weight: 300;\"><\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Is_CICO_the_same_as_%E2%80%9Ceat_less_move_more%E2%80%9D\"><\/span><span style=\"font-weight: 500;\">Is CICO the same as \u201ceat less, move more\u201d?<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>[\/et_pb_text][et_pb_image src=&#8221;https:\/\/myvitalmetrics.com\/wp-content\/uploads\/2024\/09\/Copy-of-Beige-Aesthetic-Personal-Brand-Website-Blog-Banner-2.jpg&#8221; alt=&#8221;An infographic with the title %22Calories in vs Calories out%22 shows 2 lists: %22What affects how much we eat?%22 and %22What affects how much energy we use?%22&#8243; title_text=&#8221;Copy of Beige Aesthetic Personal Brand Website Blog Banner (2)&#8221; _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_image][et_pb_text _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; hover_enabled=&#8221;0&#8243; global_colors_info=&#8221;{}&#8221; sticky_enabled=&#8221;0&#8243;]<\/p>\n<p><span style=\"font-weight: 300;\">CICO is not the same as the popular quip \u201ceat less, move more\u201d \u2013 although this does play a big role.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 300;\">Losing weight by consuming fewer calories than you expend is always going to involve some degree of eating less and\/or incorporating more movement into your routine. However, this is where the fundamental misunderstanding of CICO comes in, and is the source of a lot of the controversy we discussed above.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 300;\">While eating less and moving more are essential for weight loss, they aren\u2019t the <\/span><i><span style=\"font-weight: 300;\">only <\/span><\/i><span style=\"font-weight: 300;\">factors that affect the calories in, calories out equation. Individual differences such as hormonal levels, appetite, stress, sleep, and body composition play a significant role in how the CICO equation works on an individual level, as do more nuanced levels of our intake and exercise routine, such as overall nutrition, macros, non-exercise activity thermogenesis, and much more.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 300;\">Once we understand that calculating calories in vs calories out goes beyond diet and exercise, it\u2019s easier to understand how to apply CICO to our weight loss goals successfully.\u00a0\u00a0<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Does_calories_in_vs_calories_out_work_for_weight_loss\"><\/span><span style=\"font-weight: 500;\">Does calories in vs calories out work for weight loss?<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 300;\">Yes. All weight loss happens the same way \u2013 by maintaining a calorie deficit.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 300;\">The many factors that influence weight loss can make calculating a calorie deficit complicated, but they don\u2019t change the fundamental way that weight loss occurs.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 300;\">Consuming fewer calories than you expend (not just through exercise, but through your general activity level and as influenced by your metabolic rate) will lead to weight loss. Consuming more calories you use will lead to weight gain.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 300;\">So, if it\u2019s that simple, why is weight loss so, well, <\/span><i><span style=\"font-weight: 300;\">hard<\/span><\/i><span style=\"font-weight: 300;\">?<\/span><\/p>\n<p><span style=\"font-weight: 300;\">One key reason is that calculating exactly how much you need to eat and move to lose weight can be tough to get right, and there\u2019s plenty of misinformation about how to do so. Let\u2019s take a look at how to do so properly.<\/span><\/p>\n<p><span style=\"font-weight: 300;\"><\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"How_to_use_CICO_to_actually_lose_weight\"><\/span><span style=\"font-weight: 500;\">How to use CICO to <em>actually<\/em> lose weight<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>[\/et_pb_text][et_pb_image src=&#8221;https:\/\/myvitalmetrics.com\/wp-content\/uploads\/2024\/09\/shutterstock_2179151859.jpg&#8221; alt=&#8221;A young, black man grins while drinking a green juice from a mason jar through a straw. &#8221; title_text=&#8221;shutterstock_2179151859&#8243; _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_image][et_pb_text _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; hover_enabled=&#8221;0&#8243; global_colors_info=&#8221;{}&#8221; sticky_enabled=&#8221;0&#8243;]<\/p>\n<p><span style=\"font-weight: 300;\">Successful weight loss requires two key ingredients: <\/span><b>accuracy<\/b><span style=\"font-weight: 300;\"> and <\/span><b>consistency<\/b><span style=\"font-weight: 300;\">.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 300;\">Accuracy starts with calculating:\u00a0<\/span><\/p>\n<ul>\n<li style=\"font-weight: 300;\" aria-level=\"1\"><span style=\"font-weight: 300;\">How many calories you\u2019re burning each day\u00a0<\/span><\/li>\n<li style=\"font-weight: 300;\" aria-level=\"1\"><span style=\"font-weight: 300;\">How many calories you\u2019re taking in each day\u00a0<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 300;\">As we\u2019ve seen in the discussions above, these two numbers can be hard to pin down. Online calorie calculators only take into account very minimal information \u2013 typically your weight, height, sex, age, and activity level \u2013 before producing a generalised calorie recommendation. For many people, this equation doesn\u2019t provide information that\u2019s specific enough <\/span><i><span style=\"font-weight: 300;\">to them<\/span><\/i><span style=\"font-weight: 300;\"> to formulate an appropriate plan and produce the weight loss results they\u2019re looking for. This can be disheartening, impacting compliance and leading to questions about the efficacy of CICO for weight loss. (For more on this, check out our blog: <\/span><a href=\"https:\/\/myvitalmetrics.com\/blog-reasons-your-calorie-deficit-isnt-working\/\"><span style=\"font-weight: 300;\">Top 8 Reasons Your Calorie Deficit Isn\u2019t Working<\/span><\/a><span style=\"font-weight: 300;\">).<\/span><\/p>\n<p><span style=\"font-weight: 300;\">The solution to this is to <\/span><i><span style=\"font-weight: 300;\">accurately <\/span><\/i><span style=\"font-weight: 300;\">calculate the energy your body uses each day and to use this to set your daily calorie goal.\u00a0<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Accurately_calculate_your_calorie_goal_How_to_create_a_calorie_deficit\"><\/span><span style=\"font-weight: 500;\">Accurately calculate your calorie goal: How to create a calorie deficit\u00a0<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 300;\">Creating a <\/span><a href=\"https:\/\/www.healthline.com\/nutrition\/calorie-deficit#calculating-calories\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 300;\">calorie deficit<\/span><\/a><span style=\"font-weight: 300;\"> starts by knowing how many calories you use.<\/span><\/p>\n<p><span style=\"font-weight: 300;\">The number of calories you burn daily is known as your <\/span><b>TDEE <\/b><span style=\"font-weight: 300;\">(total daily energy expenditure). This number is made up of:\u00a0\u00a0<\/span><\/p>\n<ul>\n<li style=\"font-weight: 300;\" aria-level=\"1\"><b>BMR (Basal Metabolic Rate)<\/b><span style=\"font-weight: 300;\">: The calories you burn at rest.<\/span><\/li>\n<li style=\"font-weight: 300;\" aria-level=\"1\"><b>TEF (thermic effect of food)<\/b><span style=\"font-weight: 300;\">: The calories you burn from processing food.\u00a0<\/span><\/li>\n<li style=\"font-weight: 300;\" aria-level=\"1\"><b>TEA (thermic effect of activity)<\/b><span style=\"font-weight: 300;\">: The calories you burn from activity.<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 300;\">Once you know your TDEE you can decide on a calorie deficit (for example, 500kcals per day), and subtract that from your TDEE to get your <\/span><b>calorie goal. <\/b><span style=\"font-weight: 300;\">This is the number of calories you can eat in a day while maintaining the deficit you\u2019ve chosen.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 300;\">For example, if you have a TDEE of 2000 kcal, a 500 kcal deficit would give you a daily calorie goal of 1500 kcal.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 300;\">You can accurately calculate your BMR and TDEE by using the <\/span><a href=\"https:\/\/myvitalmetrics.com\/calculators-tdee\/\"><span style=\"font-weight: 300;\">My Vital Metrics TDEE calculator<\/span><\/a><span style=\"font-weight: 300;\">. Unlike other online calorie calculators, this tool provides options to:\u00a0<\/span><\/p>\n<ul>\n<li style=\"font-weight: 300;\" aria-level=\"1\"><span style=\"font-weight: 300;\">Input data from a DEXA scan<\/span><\/li>\n<li style=\"font-weight: 300;\" aria-level=\"1\"><span style=\"font-weight: 300;\">Input data from an RMR test\u00a0<\/span><\/li>\n<li style=\"font-weight: 300;\" aria-level=\"1\"><span style=\"font-weight: 300;\">Provide detailed info on your daily activity, exercise, and sleep<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 300;\">It\u2019s important to ensure your TDEE is accurate. Online BMR calculators can give inaccurate figures, leading to failed weight loss attempts and a belief that CICO \u201cdoesn\u2019t work\u201d. Having the right information at your fingertips is the best way to set yourself up for weight loss success.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 300;\">Your metabolic rate is highly linked to body composition (specifically how much muscle you have). This means that a DEXA scan for body composition can be a great way to get an accurate RMR figure and ensure you\u2019re working with the right number. For more info on how a DEXA scan can help you lose weight, be sure to check out our blog on <\/span><a href=\"https:\/\/myvitalmetrics.com\/blog-lose-fat-with-a-dexa-scan-for-body-fat\/\"><span style=\"font-weight: 300;\">How to Lose Fat with a Dexa Scan<\/span><\/a><span style=\"font-weight: 300;\">.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Some_form_of_calorieintake_tracking\"><\/span><span style=\"font-weight: 500;\">Some form of calorie\/intake tracking<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 300;\">Do I <\/span><i><span style=\"font-weight: 300;\">have <\/span><\/i><span style=\"font-weight: 300;\">to track calories to lose weight?\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 300;\">The answer is no, but knowing how much you are eating will vastly improve your chances of hitting your weight loss goal.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 300;\">There are plenty of reasons for not wanting to track calories, from limited time to do so to a history of an eating disorder or disordered eating habits. Counting calories may not be the right choice for everyone, and there are plenty of other ways to make healthy choices.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 300;\">However, when it comes to calculating your energy balance with calories in vs calories out, this is nearly impossible to achieve without at least a period of detailed calorie tracking. Research shows that adults may <\/span><a href=\"https:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC5055397\/#:~:text=To%20date%2C%20only%20two%20studies,%E2%80%93300%25%20(23).\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 300;\">underestimate their calorie intake by as much as 300%<\/span><\/a><span style=\"font-weight: 300;\">. Tracking your intake (including all food, snacks, and beverages) is the best way to accurately assess your daily caloric intake and ensure you\u2019re hitting your calorie goal.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 300;\">If you\u2019re working with a calorie deficit, tracking your calories, and still not losing weight, there are a few possible culprits:\u00a0<\/span><\/p>\n<ul>\n<li style=\"font-weight: 300;\" aria-level=\"1\"><span style=\"font-weight: 300;\">It\u2019s common to underestimate portions. Measuring your food (rather than \u201ceyeballing\u201d) can help avoid this.\u00a0<\/span><\/li>\n<li style=\"font-weight: 300;\" aria-level=\"1\"><span style=\"font-weight: 300;\">Not tracking single bites, tastes, licking the spoon \u2013 particularly for calorie-dense foods.\u00a0<\/span><\/li>\n<li style=\"font-weight: 300;\" aria-level=\"1\"><span style=\"font-weight: 300;\">Waiting until the end of the day to track foods (leading to forgetfulness and less accurate tracking).\u00a0<\/span><\/li>\n<li style=\"font-weight: 300;\" aria-level=\"1\"><span style=\"font-weight: 300;\">Not tracking beverages (including alcohol, coffee, and soft drinks)<\/span><\/li>\n<li style=\"font-weight: 300;\" aria-level=\"1\"><span style=\"font-weight: 300;\">Calorie labels can legally be inaccurate by up to 20%. Remember that your tracked calories are at best an estimate, and adjust as needed.\u00a0<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 300;\">Tracking your intake does more than count calories \u2013 it can also highlight trends in your eating. By tracking the foods you regularly eat, you can spot patterns and identify any macro or micronutrients you might be deficient in, and take steps to correct this.\u00a0<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Factors_that_affect_CICO\"><\/span><span style=\"font-weight: 500;\">Factors that affect CICO<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 300;\">If you\u2019re not seeing results (or even if you are), it\u2019s worth considering whether any of the following factors could be limiting the effects of your hard work.\u00a0<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Sleep\"><\/span><span style=\"font-weight: 500;\">Sleep<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 300;\">Sleep is crucial to weight loss. Research shows that consistently <\/span><a href=\"https:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC9031614\/\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 300;\">getting less than 6 hours of sleep<\/span><\/a><span style=\"font-weight: 300;\"> per night is associated with a higher BMI, weight gain, and poor health outcomes. Similarly, getting poor sleep is also linked to a higher consumption of high-calorie foods high in sugar and\/or fat.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 300;\">Getting sufficient, high-quality sleep helps regulate hunger and satiety, making it easier to stick to your calorie deficit and reach your weight loss goal.\u00a0<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Stress_management\"><\/span><span style=\"font-weight: 500;\">Stress management<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 300;\">We all deal with stress as a part of life, but long-term stress (known as chronic stress) can have a big impact on our weight and attempts to change it.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 300;\">High stress is linked to <\/span><a href=\"https:\/\/www.verywellmind.com\/how-stress-can-cause-weight-gain-3145088\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 300;\">difficulty losing weight<\/span><\/a><span style=\"font-weight: 300;\">, insulin resistance, and metabolic changes. Many causes of high stress (such as work, family, or illness) can also limit the time and energy we have to exercise and eat well, further impacting our ability to lose weight.\u00a0\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 300;\">Stress management techniques have been shown to have a <\/span><a href=\"https:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC10746495\/\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 300;\">positive effect on weight loss<\/span><\/a><span style=\"font-weight: 300;\">, particularly in those struggling with Binge Eating Disorder (BED). Incorporating strategies such as regular exercise, meditation, yoga, and engaging in activities you enjoy can be a great way to work on lowering your stress levels.\u00a0<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Macronutrient_balance\"><\/span><span style=\"font-weight: 500;\">Macronutrient balance<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 300;\">The best macronutrient ratio for weight loss is another highly debated topic.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 300;\">Research shows that, overall, the number of <\/span><a href=\"https:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC8017325\/\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 300;\">calories you consume is vastly more important<\/span><\/a><span style=\"font-weight: 300;\"> than what macros those calories come from. However, the <\/span><a href=\"https:\/\/www.ncbi.nlm.nih.gov\/books\/NBK594226\/\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 300;\">macronutrient breakdown<\/span><\/a><span style=\"font-weight: 300;\"> of your diet can influence:\u00a0<\/span><\/p>\n<ul>\n<li style=\"font-weight: 300;\" aria-level=\"1\"><span style=\"font-weight: 300;\">How full you feel\u00a0<\/span><\/li>\n<li style=\"font-weight: 300;\" aria-level=\"1\"><span style=\"font-weight: 300;\">Your metabolic rate<\/span><\/li>\n<li style=\"font-weight: 300;\" aria-level=\"1\"><span style=\"font-weight: 300;\">Your athletic performance<\/span><\/li>\n<li style=\"font-weight: 300;\" aria-level=\"1\"><span style=\"font-weight: 300;\">Muscle recovery after exercise<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 300;\">With this in mind, many professionals recommend a well-balanced diet that includes a balance of carbohydrates, proteins, and healthy fats. A balance of 40% carbs, 30% protein, and 30% fat can be a great macro target for most people.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 300;\">If you\u2019re just starting out with weight loss, nailing your calorie goal is going to be more important than worrying about a precise macronutrient breakdown. However, as you get comfortable with tracking your intake, tracking your macros can give further insight into your diet. Take note of which foods contribute to satiety, and which leave you wishing you had more calories to work with. If you\u2019re constantly hungry, increasing the amount of protein and healthy fats you\u2019re consuming can help combat that. In other instances, you may be in too great of a deficit and need to increase your overall calories.\u00a0<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Nutritional_deficiencies\"><\/span><span style=\"font-weight: 500;\">Nutritional deficiencies<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 300;\">Nutritional deficiencies can leave you hungry and tired \u2013 hardly a winning weight loss combo.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 300;\">Correcting any deficiencies can leave you with more energy and improve your workout performance. Eating a wide variety of foods (including a mixture of fruits and vegetables) helps to ensure you consume a range of micronutrients. If you suspect a deficiency that isn\u2019t being helped by diet alone, testing can give you more information.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 300;\">Common deficiencies such as vitamin D deficiency and iron deficiency anaemia can be easily corrected with over-the-counter supplements or prescribed medication. As always, be sure to consult your medical provider before taking any new supplements or medications.\u00a0<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Hormone_levels\"><\/span><span style=\"font-weight: 500;\">Hormone levels\u00a0<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 300;\">Hormones play a complex role in weight management and are frequently blamed for failed weight loss attempts.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 300;\">There are a few common ways in which your hormonal balance could be affecting your weight loss progress, including:\u00a0<\/span><\/p>\n<ul>\n<li style=\"font-weight: 300;\" aria-level=\"1\"><b>Thyroid hormones<\/b><span style=\"font-weight: 300;\">: In <\/span><a href=\"https:\/\/www.nhs.uk\/conditions\/underactive-thyroid-hypothyroidism\/\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 300;\">hypothyroidism<\/span><\/a><span style=\"font-weight: 300;\">, low levels of thyroid hormones T3 and T4 can contribute to metabolic changes and weight gain.\u00a0<\/span><\/li>\n<li style=\"font-weight: 300;\" aria-level=\"1\"><b>Sex hormones<\/b><span style=\"font-weight: 300;\">: Both high and low levels of sex hormones such as testosterone and oestrogen can affect both weight and body fat.\u00a0<\/span><\/li>\n<li style=\"font-weight: 300;\" aria-level=\"1\"><b>Insulin<\/b><span style=\"font-weight: 300;\">: Insulin resistance (both in those with and without diabetes) can contribute to weight gain.\u00a0<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 300;\">All of these hormonal imbalances are worth investigating in consultation with your medical provider. However, it\u2019s key to note that while hormonal imbalances can affect and inhibit weight loss, they don\u2019t change the validity of the CICO equation \u2013 they simply alter the numbers on one or both sides.\u00a0<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Exercise_and_non-exercise_daily_activity\"><\/span><span style=\"font-weight: 500;\">Exercise and non-exercise daily activity<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 300;\">One of the best ways to work towards weight loss is to increase your amount of overall activity. This can include both:\u00a0<\/span><\/p>\n<ul>\n<li style=\"font-weight: 300;\" aria-level=\"1\"><b>Targeted exercise<\/b><span style=\"font-weight: 300;\">: What we typically think of when we hear the word \u201cexercise\u201d \u2013 lifting weights, running, cycling, engaging in sports, or going to the gym.\u00a0<\/span><\/li>\n<li style=\"font-weight: 300;\" aria-level=\"1\"><b>Non-exercise daily activity<\/b><span style=\"font-weight: 300;\">: All the other movement in our day, such as standing, walking, climbing stairs, housework, or commuting.\u00a0<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 300;\">It\u2019s important to remember that movement doesn\u2019t have to be a workout to \u201ccount\u201d. Both types of activity contribute to the calories in calorie out equation, and increase your calorie burn. Plus, exercise has the added bonus of decreasing stress, improving sleep, and contributing to a feeling of self efficacy.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 300;\">An additional benefit of increasing your activity level is that it can allow you to maintain a calorie deficit while <\/span><i><span style=\"font-weight: 300;\">eating more.\u00a0<\/span><\/i><\/p>\n<p><span style=\"font-weight: 300;\">For example, a <\/span><b>TDEE of 2000 kcal<\/b><span style=\"font-weight: 300;\"> with a <\/span><b>500 kcal deficit<\/b><span style=\"font-weight: 300;\"> would give a <\/span><b>1500 kcal calorie goal<\/b><span style=\"font-weight: 300;\">.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 300;\">However, increasing our exercise and daily activity could give us a <\/span><b>TDEE of 2500 kcal<\/b><span style=\"font-weight: 300;\">. That same<\/span><b> 500 kcal deficit<\/b><span style=\"font-weight: 300;\"> would then give us a <\/span><b>2000 kcal calorie goal<\/b><span style=\"font-weight: 300;\"> \u2013 much easier to stick to.\u00a0\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 300;\"><\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Calculate_your_exact_calorie_needs_to_set_yourself_up_for_weight_loss_success\"><\/span><span style=\"font-weight: 500;\">Calculate your exact calorie needs to set yourself up for weight loss success<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>[\/et_pb_text][et_pb_image src=&#8221;https:\/\/myvitalmetrics.com\/wp-content\/uploads\/2024\/09\/shutterstock_1888976944.jpg&#8221; alt=&#8221;A note pad open to a page titled %22Meal Plan%22 lays among a variety of healthy fruits and vegetables and fitness tools. &#8221; title_text=&#8221;shutterstock_1888976944&#8243; _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_image][et_pb_text _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p><span style=\"font-weight: 300;\">We hope this article has cleared up some misconceptions about how calories in vs calories out works for weight loss.<\/span><\/p>\n<p><span style=\"font-weight: 300;\">Making any lifestyle change is best done with access to accurate information. Here at My Vital Metrics, our range of testing services aims to offer just that \u2013 an accurate insight into your health and fitness.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 300;\">For those of you with weight loss as a goal, a <\/span><a href=\"https:\/\/myvitalmetrics.com\/services\/dexa\/\"><span style=\"font-weight: 300;\">professional DEXA scan<\/span><\/a><span style=\"font-weight: 300;\"> offers unparalleled insights into your body composition and metabolism. To book a DEXA scan, or find out more about how we can help, <\/span><a href=\"https:\/\/myvitalmetrics.com\/\"><span style=\"font-weight: 300;\">reach out to My Vital Metrics<\/span><\/a><span style=\"font-weight: 300;\"> today. <\/span><\/p>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>If you\u2019re working on losing weight, you\u2019ve likely heard of calories in vs. calories out. This simple statement has been the source of endless controversy within the health and fitness landscape. For some, calories in vs calories out (abbreviated to CICO) is the pinnacle of weight loss \u2013 for others, it\u2019s an oversimplified quip that [&hellip;]<\/p>\n","protected":false},"author":8,"featured_media":802610,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[38,32,30],"tags":[],"class_list":["post-802607","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-body-comp","category-fitlife","category-nutrition"],"_links":{"self":[{"href":"https:\/\/myvitalmetrics.com\/wp-json\/wp\/v2\/posts\/802607","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/myvitalmetrics.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/myvitalmetrics.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/myvitalmetrics.com\/wp-json\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/myvitalmetrics.com\/wp-json\/wp\/v2\/comments?post=802607"}],"version-history":[{"count":8,"href":"https:\/\/myvitalmetrics.com\/wp-json\/wp\/v2\/posts\/802607\/revisions"}],"predecessor-version":[{"id":802642,"href":"https:\/\/myvitalmetrics.com\/wp-json\/wp\/v2\/posts\/802607\/revisions\/802642"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/myvitalmetrics.com\/wp-json\/wp\/v2\/media\/802610"}],"wp:attachment":[{"href":"https:\/\/myvitalmetrics.com\/wp-json\/wp\/v2\/media?parent=802607"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/myvitalmetrics.com\/wp-json\/wp\/v2\/categories?post=802607"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/myvitalmetrics.com\/wp-json\/wp\/v2\/tags?post=802607"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}