{"id":342653,"date":"2021-01-08T06:25:00","date_gmt":"2021-01-08T05:25:00","guid":{"rendered":"https:\/\/gymbeam.com\/blog\/?p=342653"},"modified":"2022-03-16T11:26:27","modified_gmt":"2022-03-16T10:26:27","slug":"online-energy-intake-and-macronutrient-calculator","status":"publish","type":"post","link":"https:\/\/gymbeam.com\/blog\/online-energy-intake-and-macronutrient-calculator\/","title":{"rendered":"Online Energy Intake and Macronutrient Calculator"},"content":{"rendered":"\n<h2 class=\"is-style-default wp-block-heading\" id=\"what-should-your-energy-and-macronutrient-intake-be-if-you-want-to-lose-weight-or-gain-muscle\">What should your energy and macronutrient intake be if you want to lose weight or gain muscle?   <\/h2>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>An online macronutrient calculator <strong>will help you determine your energy intake on an average each day<\/strong> relative to your goals, lifestyle or type and volume of sporting activities. It is the total energy intake from quality food that matters most in terms of body composition and sports performance. <strong>Do you want to lose weight, gain muscle, or stay in good shape?<\/strong><\/p>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p><strong data-rich-text-format-boundary=\"true\">Our unique macronutrient calculator will advise you of what your protein, carbohydrate and fat intake should be<\/strong> to help you achieve your goals more easily.<\/p>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"is-style-default wp-block-heading\" id=\"how-to-use-the-online-macronutrient-calculator\">How to use the online macronutrient calculator?<\/h2>\n\n\n\n<ol class=\"wp-block-list\"><li>Put your age, gender, height and weight information on the form.<\/li><li>If you know your body fat %, enter it on the form. This will make the calculation more accurate.<\/li><li>Check what your goal is. Is it keeping fit, losing weight, or gaining muscle? <\/li><li>Select the most accurate description of your work and daily routine by clicking on the text box below this question. <\/li><li>Check the sporting activities you normally do during the week. For the most accurate calculation, fill in how many hours per week you actively spend on the selected sporting activity. From this perspective, it makes a huge difference to be in the gym for 2 hours, but actively exercise for only an hour. When you use the mouse cursor to hover over a question mark, you will see a list of sporting activities related to the selected group of sports. If you have not found your sport in the list, try to include it as accurately as possible regarding its similarity with other sports. <\/li><li>The online macronutrient calculator will then calculate the recommended energy intake and the amount of individual macronutrients in grams.<\/li><\/ol>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<style>\n\n    #micronutrients-calculator {\n        color: #fff;\n        font-weight: 800;\n        background-color: #ff4100;\n        margin-bottom: 2rem;\n    }\n\n    #micronutrients-calculator .section-left {\n        width: 50%;\n        display: inline-block;\n        background-color: #000;\n        padding: 25px;\n    }\n\n    #micronutrients-calculator .section-right {\n        width: 50%;\n        display: inline-block;\n        float: right;\n        padding: 50px 25px;\n        position: relative;\n    }\n\n    #micronutrients-calculator .gender label{\n        padding-right: 40px;\n    }\n\n    #micronutrients-calculator form > div {\n        padding: 10px 0;\n    }\n\n    #micronutrients-calculator label {\n        line-height: 1.1;\n        margin-top: 0px;\n        margin-bottom: 0px;\n    }\n\n    #micronutrients-calculator .myGoal {\n        line-height: 1.1;\n        margin-top: 0px;\n        margin-bottom: 10px;\n    }\n    #micronutrients-calculator .myGoal span{\n        width: 100%;\n        display: inline-block;\n    }\n    #micronutrients-calculator .myGoal label{\n        font-size: small;\n        text-transform: initial;\n        font-weight: 800;\n        padding-right: 25px;\n    }\n\n    #micronutrients-calculator .uppercase {\n        text-transform: uppercase;\n    }\n\n    #micronutrients-calculator input[type=\"text\"] {\n        border: 0;\n        height: 26px;\n        text-align: center;\n    }\n\n    #micronutrients-calculator [name=\"age\"],\n    #micronutrients-calculator [name=\"height\"],\n    #micronutrients-calculator [name=\"weight\"],\n    #micronutrients-calculator [name=\"bodyFatPercentage\"] {\n        float: right;\n        width: 100%;\n        max-width: 200px;\n    }\n\n    #micronutrients-calculator[name=\"physicalActivityLevel\"],\n    #micronutrients-calculator [name=\"myGoal\"] {\n        margin-top: 5px;\n    }\n\n    #micronutrients-calculator [name=\"strengthSportHours\"],\n    #micronutrients-calculator [name=\"teamSportHours\"],\n    #micronutrients-calculator [name=\"hardExercisesHours\"],\n    #micronutrients-calculator [name=\"enduranceSportsHours\"] {\n\n        float: right;\n        width: 100%;\n        max-width: 75px;\n    }\n\n    #micronutrients-calculator button {\n        color: #000;\n        border: 0px;\n        background-color: #ff4100;\n        font-weight: 700;\n        text-transform: uppercase;\n        padding: 15px 30px;\n        margin: 10px 0;\n        width: 75%;\n        max-width: 350px;\n        line-height: 1;\n        font-size: 22px;\n    }\n\n    #micronutrients-calculator button[disabled] {\n        opacity: 0.5;\n    }\n\n\n    #micronutrients-calculator h1 {\n        color: #fff;\n        font-size: 5rem;\n        line-height: 1.2;\n        margin: 0 0 30px 0;\n    }\n\n    #micronutrients-calculator p {\n        position: relative;\n        line-height: 1;\n        height: 37px;\n        display: flex;\n        align-items: center;\n        margin-bottom: 2px;\n    }\n\n    #micronutrients-calculator .arrow {\n        display: inline-block;\n        width: 47px;\n        height: 22px;\n        background-image: url('https:\/\/gymbeam.com\/blog\/wp-content\/themes\/wp-gymbeam-blog-theme\/images\/arrow-right-long.svg');\n        background-position: center;\n        background-repeat: no-repeat;\n        background-size: 39px 150px;\n        transform: rotate(180deg);\n        position: absolute;\n        left: -53px;\n        top: calc(50% - 11px);\n    }\n\n    #micronutrients-calculator .info-desktop {\n        display: block;\n    }\n\n    #micronutrients-calculator .info-desktop .explanation {\n        left: 64px;\n        top: 421px;\n        position: absolute;\n        width: calc(100% - 90px);\n    }\n\n    #micronutrients-calculator .info-mobile {\n        display: none;\n    }\n\n    @media screen and (max-width: 1200px) {\n        #micronutrients-calculator .info-desktop .explanation {\n            top: 438px;\n        }\n    }\n\n    @media (max-width: 991px) {\n        #micronutrients-calculator .section-left {\n            width: 100%;\n            display: block;\n            background-color: #000;\n            padding: 25px;\n        }\n\n        #micronutrients-calculator .section-right {\n            width: 100%;\n            display: block;\n            padding: 25px 25px 25px 25px;\n            background-color: #ff4100;\n            float: none;\n        }\n\n        #micronutrients-calculator .info-desktop {\n            display: none;\n        }\n\n        #micronutrients-calculator .info-mobile {\n            display: block;\n            font-size: 18px;\n            line-height: 1;\n        }\n\n        #micronutrients-calculator .info-mobile p {\n            font-weight: normal;\n            line-height: 1.2;\n        }\n    }\n\n    @media screen and (max-width: 425px) {\n        #micronutrients-calculator .gender label:first-child{\n            width: 100%;\n        }\n\n        #micronutrients-calculator [name=\"age\"],\n        #micronutrients-calculator [name=\"height\"],\n        #micronutrients-calculator [name=\"weight\"],\n        #micronutrients-calculator [name=\"bodyFatPercentage\"] {\n            float: unset;\n            width: 100%;\n            max-width: unset;\n        }\n\n        #micronutrients-calculator [name=\"strengthSportHours\"],\n        #micronutrients-calculator [name=\"teamSportHours\"],\n        #micronutrients-calculator [name=\"hardExercisesHours\"],\n        #micronutrients-calculator [name=\"enduranceSportsHours\"] {\n\n            float: unset;\n            width: 100%;\n            max-width: unset;\n        }\n\n        #micronutrients-calculator button {\n            width: 100%;\n        }\n\n    }\n\n<\/style>\n<section id=\"micronutrients-calculator\">\n    <div class=\"section-left\">\n        <form data-js=\"micronutrientsForm\">\n\n            <div class=\"gender\">\n                <label class=\"uppercase\">\n                    GENDER: *                <\/label>\n                <label class=\"male\" for=\"male\">\n                    <input type=\"radio\" id=\"male\" name=\"gender\" value=\"male\">\n                    male                <\/label>\n                <label class=\"female\" for=\"female\">\n                    <input type=\"radio\"  id=\"female\" name=\"gender\" value=\"female\">\n                    female                <\/label>\n\n            <\/div>\n            <div>\n                <label class=\"uppercase\" for=\"age\">\n                    AGE: *                <\/label>\n                <input type=\"text\" name=\"age\">\n            <\/div>\n            <div>\n                <label class=\"uppercase\" for=\"height\">\n                    HEIGHT: *                <\/label>\n                <input type=\"text\" name=\"height\" placeholder=\"cm\">\n            <\/div>\n            <div>\n                <label class=\"uppercase\" for=\"weight\">\n                    WEIGHT: *                <\/label>\n                <input type=\"text\" name=\"weight\" placeholder=\"kg\">\n            <\/div>\n            <div>\n                <label>\n                    Estimated body fat %:                <\/label>\n                <input type=\"text\" name=\"bodyFatPercentage\" placeholder=\"%\">\n            <\/div>\n            <div class=\"myGoal\">\n                <span class=\"uppercase\">\n                    MY GOAL:                <\/span>\n                <label>\n                    <input type=\"radio\" name=\"myGoal\" value=\"loseWeight\">\n                    Weight loss                <\/label>\n                <label>\n                    <input type=\"radio\" name=\"myGoal\" value=\"goodCondition\">\n                    Maintaining condition                <\/label>\n                <label>\n                    <input type=\"radio\" name=\"myGoal\" value=\"buildMuscle\">\n                    Bulking up                <\/label>\n            <\/div>\n            <div>\n                <label for=\"physicalActivityLevel \" style=\"width: 100%;\">\n                    How active is your work and daily routine? *                    <select name=\"physicalActivityLevel\" style=\"width: 100%; margin-top: 5px;\">\n                        <option value=\"1.3\">\n                            Sedentary work and lifestyle without any demanding activities (office work, work on PC from home)                        <\/option>\n                        <option value=\"1.5\">\n                            Slightly active work with a predominance of sedentary work and occasional movement (teacher, salesman, delivery service driver)                        <\/option>\n                        <option value=\"1.7\">\n                            Moderately active work with a predominance of work on the move (postal delivery man, food delivery by bike, cleaning personnel, kitchen staff)                         <\/option>\n                        <option value=\"2\">\n                            Very active work with a predominance of manual work (demanding work in industry, construction, non-mechanized agriculture)                        <\/option>\n                    <\/select>\n                <\/label>\n            <\/div>\n            <div>\n                <label style=\"width: 100%;\">\n                    Overall during <span style=\"color: #ff6200;\"> weeks <\/span> *                <\/label>\n            <\/div>\n            <div>\n                <label>\n                    <input type=\"checkbox\" name=\"noSport\" value=\"1\">\n                    I don\u2019t do any sports nor move too much                <\/label>\n            <\/div>\n            <div>\n                <label>\n                    <input type=\"checkbox\" name=\"strengthSport\" value=\"1\">\n                    I lift weights                <\/label>\n                <input type=\"text\" name=\"strengthSportHours\" placeholder=\"hrs\">\n            <\/div>\n            <div>\n                <label>\n                    <input type=\"checkbox\" name=\"teamSport\" value=\"1\">\n                    I play team or racquet sports hrs.                <\/label>\n                <input type=\"text\" name=\"teamSportHours\" placeholder=\"hrs\">\n            <\/div>\n            <div>\n                <label>\n                    <input type=\"checkbox\" name=\"hardExercises\" value=\"1\">\n                    I do demanding group trainings                <\/label>\n                <input type=\"text\" name=\"hardExercisesHours\" placeholder=\"hrs\">\n            <\/div>\n            <div>\n                <label for=\"enduranceSports\">\n                    <input type=\"checkbox\" name=\"enduranceSports\" value=\"1\">\n                    I do endurance sports hrs.                <\/label>\n                <input type=\"text\" name=\"enduranceSportsHours\" placeholder=\"hrs\">\n            <\/div>\n            <div style=\"text-align: center;\">\n                <button data-js=\"calculateMicronutrients\" disabled>  Calculate<\/button>\n            <\/div>\n            <span style=\"font-weight: normal\">* required field<\/span>\n        <\/form>\n    <\/div>\n    <div class=\"section-right\">\n        <div data-js=\"micronutrientsInfo\">\n            <pre class=\"here\"><\/pre>\n            <div class=\"info-desktop\">\n                <h1>How much energy and macronutrients do you need?<\/h1>\n                <div class=\"explanation\">\n                    Explanation:                    <p><span class=\"arrow\"><\/span>\n                        Weightlifting in gym, circuit training in gym, crossfit, bodyweight training, street workout                    <\/p>\n                    <p><span class=\"arrow\"><\/span>\n                        Hockey, football, volleyball, basketball, floorbal, futsal, tennis, squash, table tennis                    <\/p>\n                    <p><span class=\"arrow\"><\/span>\n                        TRX, circuit training, body pump, aerobic and other classes led by an instructo\u2019                    <\/p>\n                    <p><span class=\"arrow\"><\/span>\n                        Running, swimming, cycling, rowing                    <\/p>\n                <\/div>\n            <\/div>\n            <div class=\"info-mobile\">\n                Explanation:                <br>\n                <br>\n                I lift weights                <p>\n                    Weightlifting in gym, circuit training in gym, crossfit, bodyweight training, street workout                <\/p>\n                <br>\n                I play team or racquet sports                <p>\n                    Hockey, football, volleyball, basketball, floorbal, futsal, tennis, squash, table tennis                <\/p>\n                <br>\n                I do demanding group trainings                <p>\n                    TRX, circuit training, body pump, aerobic and other classes led by an instructor                <\/p>\n                <br>\n                I do endurance sports                <p>\n                    Running, swimming, cycling, rowing                <\/p>\n            <\/div>\n\n        <\/div>\n        <div data-js=\"micronutrientsResult\" style=\"display: none\">\n            <h1>\n                <span data-js=\"micronutrientsKCal\"><\/span> <br> kcal \/ day            <\/h1>\n            Carbohydrates <span\n                    data-js=\"micronutrientsCarbohydrates\"><\/span> g<br>\n            Proteins <span data-js=\"micronutrientsProteins\"><\/span> g<br>\n            Fats <span data-js=\"micronutrientsLipids\"><\/span> g <br>\n        <\/div>\n\n\n    <\/div>\n\n<\/section>\n<script type=\"text\/javascript\">\n    <!--\n    (function ($) {\n        var data;\n        $('[data-js=\"micronutrientsForm\"]').change(function () {\n            data = {};\n            let serialized = $(this).serializeArray();\n            for (var i in serialized) {\n                if (serialized[i].name == 'myGoal' || serialized[i].name == 'gender') {\n                    data[serialized[i].name] = serialized[i].value;\n                } else {\n                    data[serialized[i].name] = parseFloat(serialized[i].value);\n                }\n            }\n            actualize();\n        });\n\n        $('[data-js=\"calculateMicronutrients\"]').click(function (event) {\n            event.preventDefault();\n            calculate();\n        });\n\n        function calculate() {\n            let bmr = 0;\n\n            if (data.bodyFatPercentage) {\n                bmr = 21.6 * (data.weight - (data.weight * (data.bodyFatPercentage \/ 100))) + 370;\n\n            } else {\n                bmr = (10 * data.weight) + (6.25 * data.height) - (5 * data.age)\n                if (data.gender == 'male') {\n                    bmr += 5\n                }\n                if (data.gender == 'female') {\n                    bmr -= 161\n                }\n\n            }\n            let pal = 0;\n\n\n            if (data.strengthSport && data.strengthSportHours) {\n                pal += data.strengthSportHours * 0.25;\n            }\n            if (data.teamSport && data.teamSportHours) {\n                pal += data.teamSportHours * 0.28;\n            }\n            if (data.hardExercises && data.hardExercisesHours) {\n                pal += data.hardExercisesHours * 0.32;\n            }\n            if (data.enduranceSports && data.enduranceSportsHours) {\n                pal += data.enduranceSportsHours * 0.35;\n            }\n\n            let goalIndex = 1;\n            if (data.myGoal == 'loseWeight') {\n                goalIndex = 0.8;\n            } else if (data.myGoal == 'buildMuscle') {\n                goalIndex = 1.1;\n            }\n            const kCal = (bmr * (data.physicalActivityLevel + (pal \/ 7)) * 1.1 * goalIndex);\n\n            \/\/ shoud be so...\n            if (data.strengthSport && data.strengthSportHours) {\n                pal -= data.strengthSportHours * 0.25;\n                pal += data.strengthSportHours * 0.25 * 4;\n            }\n\n\n            let proteinIndex = 0\n            if (data.myGoal == 'loseWeight') {\n\n                if (pal >= 5.25) {\n                    proteinIndex = 2.4;\n                } else if (pal >= 3.5) {\n                    proteinIndex = 2.2;\n                } else if (pal >= 2.5) {\n                    proteinIndex = 2;\n                } else if (pal >= 0.36) {\n                    proteinIndex = 1.7;\n                } else if (pal < 0.36) {\n                    proteinIndex = 1.4;\n                }\n                if (!data.strengthSport && !data.teamSport && !data.hardExercises && data.enduranceSports) {\n                    if (proteinIndex > 2) {\n                        proteinIndex = 2\n                    }\n                }\n                if (!data.strengthSport && data.teamSport && !data.hardExercises && !data.enduranceSports) {\n                    if (proteinIndex > 2) {\n                        proteinIndex = 2\n                    }\n                }\n                if (!data.strengthSport && !data.teamSport && data.hardExercises && data.enduranceSports) {\n                    if (proteinIndex > 2.2) {\n                        proteinIndex = 2.2\n                    }\n                }\n\n            } else if (data.myGoal == 'goodCondition') {\n                if (pal >= 5.25) {\n                    proteinIndex = 2;\n                } else if (pal >= 3.5) {\n                    proteinIndex = 1.8;\n                } else if (pal >= 2.5) {\n                    proteinIndex = 1.6;\n                } else if (pal >= 0.36) {\n                    proteinIndex = 1.4;\n                } else if (pal < 0.36) {\n                    proteinIndex = 1.2;\n                }\n                if (!data.strengthSport && !data.teamSport && !data.hardExercises && data.enduranceSports) {\n                    if (proteinIndex > 1.6) {\n                        proteinIndex = 1.6\n                    }\n                }\n                if (!data.strengthSport && data.teamSport && !data.hardExercises && !data.enduranceSports) {\n                    if (proteinIndex > 1.8) {\n                        proteinIndex = 1.8\n                    }\n                }\n\n            } else if (data.myGoal == 'buildMuscle') {\n\n                if (pal >= 5.25) {\n                    proteinIndex = 2;\n                } else if (pal >= 3.5) {\n                    proteinIndex = 1.8;\n                } else if (pal >= 2.5) {\n                    proteinIndex = 1.6;\n                } else if (pal >= 0.36) {\n                    proteinIndex = 1.5;\n                } else if (pal < 0.36) {\n                    proteinIndex = 1.4;\n                }\n                if (!data.strengthSport && !data.teamSport && !data.hardExercises && data.enduranceSports) {\n                    if (proteinIndex > 1.6) {\n                        proteinIndex = 1.6\n                    }\n                }\n                if (!data.strengthSport && data.teamSport && !data.hardExercises && !data.enduranceSports) {\n                    if (proteinIndex > 1.8) {\n                        proteinIndex = 1.8\n                    }\n                }\n            }\n\n            const lipids = (kCal * 0.25) \/ 9\n            data.TUKY = lipids + ' gramov ';\n            data.proteinIndex = proteinIndex;\n\n            const proteins = data.weight * proteinIndex\n            data.BIELKOVINY = proteins + ' gramov ';\n\n            const carbohydrates = (kCal - (kCal * 0.25) - (data.weight * proteinIndex * 4)) \/ 4;\n            data.Sacharidy = carbohydrates + ' gramov ';\n\n            $('[data-js=\"micronutrientsKCal\"]').html(Math.round(kCal));\n            $('[data-js=\"micronutrientsCarbohydrates\"]').html(Math.round(carbohydrates));\n            $('[data-js=\"micronutrientsProteins\"]').html(Math.round(proteins));\n            $('[data-js=\"micronutrientsLipids\"]').html(Math.round(lipids));\n\n            $('[data-js=\"micronutrientsInfo\"]').hide();\n            $('[data-js=\"micronutrientsResult\"]').show();\n\n            $(\".here\").html(JSON.stringify(data, undefined, 2));\n\n        }\n\n        function actualize() {\n\n            if (data.gender == 'female') {\n                $(\".female\").addClass('selected');\n                $(\".male\").removeClass('selected');\n            }\n            if (data.gender == 'male') {\n                $(\".female\").removeClass('selected');\n                $(\".male\").addClass('selected');\n            }\n\n            if (data.bodyFatPercentage > 40) {\n                $('input[name=\"bodyFatPercentage\"]').val(40);\n            }\n\n            if (data.age > 100) {\n                $('input[name=\"age\"]').val(100);\n            } else if (data.age < 0) {\n                $('input[name=\"age\"]').val(0);\n            }\n\n            if (data.height > 250) {\n                $('input[name=\"height\"]').val(250);\n            } else if (data.height < 0) {\n                $('input[name=\"height\"]').val(0);\n            }\n\n            if (data.weight > 200) {\n                $('input[name=\"weight\"]').val(200);\n            } else if (data.weight < 0) {\n                $('input[name=\"weight\"]').val(0);\n            }\n\n            if (data.noSport) {\n                $('input[name=\"strengthSport\"]').prop('checked', false);\n                $('input[name=\"strengthSport\"]').prop(\"disabled\", true);\n                $('input[name=\"strengthSportHours\"]').prop(\"disabled\", true);\n                $('input[name=\"teamSport\"]').prop('checked', false);\n                $('input[name=\"teamSport\"]').prop(\"disabled\", true);\n                $('input[name=\"teamSportHours\"]').prop(\"disabled\", true);\n                $('input[name=\"hardExercises\"]').prop('checked', false);\n                $('input[name=\"hardExercises\"]').prop(\"disabled\", true);\n                $('input[name=\"hardExercisesHours\"]').prop(\"disabled\", true);\n                $('input[name=\"enduranceSports\"]').prop('checked', false);\n                $('input[name=\"enduranceSports\"]').prop(\"disabled\", true);\n                $('input[name=\"enduranceSportsHours\"]').prop(\"disabled\", true);\n            } else {\n                $('input[name=\"strengthSport\"]').prop(\"disabled\", false);\n                $('input[name=\"strengthSportHours\"]').prop(\"disabled\", false);\n                $('input[name=\"teamSport\"]').prop(\"disabled\", false);\n                $('input[name=\"teamSportHours\"]').prop(\"disabled\", false);\n                $('input[name=\"hardExercises\"]').prop(\"disabled\", false);\n                $('input[name=\"hardExercisesHours\"]').prop(\"disabled\", false);\n                $('input[name=\"enduranceSports\"]').prop(\"disabled\", false);\n                $('input[name=\"enduranceSportsHours\"]').prop(\"disabled\", false);\n            }\n\n            if (data.gender && data.age && data.weight && data.height && data.myGoal) {\n                $('[data-js=\"calculateMicronutrients\"]').prop(\"disabled\", false);\n            } else {\n                $('[data-js=\"calculateMicronutrients\"]').prop(\"disabled\", true);\n            }\n\n\n        }\n\n    }(jQuery));\n\n    \/\/-->\n<\/script>\n\n\n\n<h2 class=\"is-style-default wp-block-heading\" id=\"how-does-the-online-macronutrient-calculator-work\">How does the online macronutrient calculator work?<\/h2>\n\n\n\n<ol class=\"wp-block-list\"><li>To determine optimal energy and macronutrient intake for&nbsp; weight loss, muscle gain, or fitness maintenance, a basal metabolism value should be determined. <strong>If you know your body fat %, the calculator selects a more accurate calculation <\/strong>using the Katch-McArdle equation. If you <strong>don&#8217;t know this figure<\/strong>, <strong>the calculator will use the most accurate equation to calculate it without knowing body fat %<\/strong>, Mifflin-St. Jeor.<\/li><li><strong data-rich-text-format-boundary=\"true\">In order to calculate as accurately as possible, it is necessary to determine as precisely as possible the coefficient of physical activity level (PAL)<\/strong> in which the error is made most frequently in the calculation of energy demand (generally the energy output is subjectively overestimated). It is quite difficult to estimate precisely and determine this coefficient. Our calculator makes this step as easy as possible. <strong>The PAL coefficient consists of 2 parts<\/strong>. The first focuses on the <strong>demands of employment\/study and overall lifestyle<\/strong>. The second part looks at <strong>sporting activities<\/strong> that are carried out regularly and with a clear intention. The calculator will take into account your lifestyle, volume and type of sporting activities undertaken within a week and based on this information will adequately increase the resulting recommended energy and macronutrient intake.<\/li><li><strong data-rich-text-format-boundary=\"true\">The final step is to add the energy that the body needs to process nutrients.<\/strong> Within an average mixed healthy diet, this figure is equal to about <strong>10% of the total energy intake.<\/strong><\/li><li>The<strong> calculator then shows<\/strong> the recommended energy and nutrient intake according to your chosen goal. <strong>When losing<\/strong> <strong>weight, the&nbsp; calculator automatically adjusts the calorie deficit of 20%<\/strong> and takes into account the amount of protein, especially dependent on the volume of strength training. When <strong>building muscle, the calculator sets the caloric surplus at 10%<\/strong>, which results in an increase in muscle mass and a minimal increase in body fat. Even with the goal of maintaining maximum condition, the calculator will propose optimal energy and nutrient intake.<\/li><\/ol>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p><strong data-rich-text-format-boundary=\"true\">Katch-McArdle equation:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Men and women: 21,6 x FFM (kg) + 370<\/li><\/ul>\n\n\n\n<p>FFM (Fat Free Mass) &#8211; fat-free body weight <\/p>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p><strong data-rich-text-format-boundary=\"true\">Mifflin-St. Jeor equation:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Men: 10 x weight (kg) + 6.25 x height (cm) \u2013 5 x age (in years) + 5<\/li><\/ul>\n\n\n\n<ul class=\"wp-block-list\"><li>Women: 10 x weight (kg) + 6.25 x height (cm) \u2013 5 x age (in years) &#8211; 161<\/li><\/ul>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>The amount of energy and nutrients needed using an online&nbsp;calculator or formula <strong>may not accurately reflect your current energy needs<\/strong>, as a variety of other factors come into play that calculators and formulas cannot account for. <strong>Each person has a slightly different genetic makeup, hormonal function, metabolic rate and is in a different physical and psychological state.&nbsp;<\/strong><\/p>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p><strong data-rich-text-format-boundary=\"true\">The only sustainable way to successfully achieve your goal is to monitor oneself over time<\/strong> and, accordingly, always adjust your energy intake.<\/p>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"is-style-default wp-block-heading\" id=\"how-to-lose-weight-gain-muscle-and-measure-progress-properly\">How to lose weight, gain muscle and measure progress  properly?<\/h3>\n\n\n\n<ol class=\"wp-block-list\"><li>One morning, <strong>under the same conditions, weigh yourself and&nbsp;measure your body circumference<\/strong> around your waist, abdomen and hips.<\/li><li>Then consume the recommended amount of energy and macronutrients suggested by the online calculator for 2 weeks. <\/li><li><strong data-rich-text-format-boundary=\"true\">In 2 weeks, on the same day of the week and under the same&nbsp;conditions, consider, measure<\/strong> and observe what has happened to the measured values. You should be losing weight, but you are not losing any centimetres around the circumference of your body? <strong>Reduce 250 calories<\/strong> from your energy intake. You should be gaining, but you&#8217;re not gaining weight, and your body circumference is not expanding? Thus <strong>add<\/strong> another<strong> 250 kcal<\/strong> to your energy intake.<\/li><li><strong data-rich-text-format-boundary=\"true\">Repeat the same procedure in another 2 weeks<\/strong>. At the same&nbsp; time, be sure that you are <strong>recording your energy intake honestly<\/strong> <strong>and accurately<\/strong>. You can only succeed if you are as honest and fair with yourself as possible.<\/li><\/ol>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-buttons is-horizontal is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-499968f5 wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-black-background-color has-background\" href=\"https:\/\/gymbeam.com\/blog\/how-to-calculate-energy-and-macronutrient-intake-for-weight-loss-or-muscle-gain\/\" style=\"border-radius:0px\" target=\"_blank\" rel=\"noreferrer noopener\">Learn more about energy intake<\/a><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><a href=\"https:\/\/gymbeam.com\/fat-burners\" target=\"_blank\" class=\"category-button\">\n\t<span class=\"label\">\n\t\tFat Burners\t<\/span>\n\t<svg class=\"icon-cart\" focusable=\"false\">\n\t\t<use xlink:href=\"#icon-cart\"><\/use>\n\t<\/svg>\n<\/a><\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><a href=\"https:\/\/gymbeam.com\/gainers\" target=\"_blank\" class=\"category-button\">\n\t<span class=\"label\">\n\t\tGainers\t<\/span>\n\t<svg class=\"icon-cart\" focusable=\"false\">\n\t\t<use xlink:href=\"#icon-cart\"><\/use>\n\t<\/svg>\n<\/a><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Calculate your recommended daily calorie and macros for weight loss, muscle growth or maintaining a healthy weight and physique with our online calculator.<\/p>\n","protected":false},"author":65,"featured_media":347712,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_editorskit_title_hidden":false,"_editorskit_reading_time":3,"_editorskit_is_block_options_detached":false,"_editorskit_block_options_position":"{}","footnotes":""},"categories":[107],"tags":[6677,6545,7181,6365],"filter_section":[],"filter_attribute":[],"class_list":{"0":"post-342653","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-fitness-calculators","8":"tag-calories","9":"tag-fitness-calculator","10":"tag-muscle-mass-growth","11":"tag-weight-loss","12":"h-entry","13":"hentry"},"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Online Energy Intake and Macronutrient Calculator - GymBeam Blog<\/title>\n<meta name=\"description\" content=\"How fast should you lose weight? 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