![\"What](\"https:\/\/blog.myfitnesspal.com\/wp-content\/uploads\/2024\/11\/what-protein-does-to-body-1024x683.jpg\")
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It\u2019s hard to say if it was the cottage cheese wrap <\/a>or the chicken pizza<\/a> that brought protein back into the spotlight, but either way, we\u2019re not mad about it. And, apparently you aren\u2019t either! As of July 2024, more than 14 million cups of cottage cheese have been logged by MyFitnessPal<\/a> users around the world.\u00a0<\/p>\n Understanding why protein is so essential can help you make more informed food choices. In this deep dive, we\u2019ll cover all the ways protein impacts your body. You\u2019ll learn how to decide what your personal protein goal should be and how to achieve it through a balanced diet.\u00a0<\/p>\n Aside from water (which makes up 55-60% of the body), protein takes up the second most space, accounting for 18 to 19% of your body weight (1<\/a>,<\/a> 2<\/a>). Protein is one of the body\u2019s most important nutrients, present within every cell and working nonstop to keep metabolic health, immune function, bone health, and of course, lean muscle tissue at its prime (3<\/a>).\u00a0<\/p>\n The main function of protein is to support the structure, function, and regulation of the body\u2019s tissues and organs (3<\/a>). To say proteins are kind of a big deal would be an understatement.\u00a0<\/p>\n Let\u2019s explore what proteins actually are.<\/p>\n Protein, alongside carbohydrates and dietary fats, is a macronutrient (4<\/a>). Macronutrients are essential nutrients that the body requires in large amounts to function effectively (4<\/a>). Each macronutrient plays a vital role in maintaining health (4<\/a>). Protein has about 4 calories per 1 gram, meaning 20 grams of protein adds up to about 80 calories (4<\/a>).\u00a0<\/p>\n Protein functions in the body not only to build and repair tissues (especially when it comes to recovery after a workout), but it also plays an important role in hormone, immune, and metabolic health (5<\/a>).\u00a0<\/p>\n Proteins are made up of a combination of 20 units called amino acids (5<\/a>). Amino acids are tiny but mighty components of protein that help protein carry out the necessary functions in the body. Simply put, amino acids are often referred to as the building blocks of protein. The two major types of amino acids are essential and non-essential.\u00a0<\/p>\n The body is a marvelous thing! It can actually create 11 of the amino acids needed for protein to function throughout the body whether or not we get them from food (5<\/a>). As a group, they\u2019re known as the non-essential amino acids.<\/p>\n Essential amino acids are those that our bodies can\u2019t produce on its own; we need to get them from the foods we eat or a supplement (5<\/a>). There are 9 essential amino acids (5<\/a>).\u00a0<\/p>\n There\u2019s no need to get caught up in exactly which amino acids are in each protein-rich meal, but you\u2019ll want to get protein from all different protein sources (beans, tofu, lean meats, supplements). That will ensure you get\u00a0 all 20 amino acids over the course of a day. <\/p>\n One of the best known functions of protein is its role in exercise recovery. Let\u2019s explore how protein helps muscles recover from a workout, and just what amount you should be aiming for.\u00a0<\/p>\n Every time you workout, your body is under stress. This kind of stress is actually a good thing though. For instance, consider a strength training workout or recovery after an endurance event. Each bicep curl or stride in a marathon tears your muscle a little bit.\u00a0<\/p>\n Protein\u2019s amino acids help repair the torn muscle tissue, resulting in the formation of new, stronger muscles (6<\/a>). If you want to build or maintain muscle, you need to make sure you eat enough protein (7<\/a>).<\/p>\n For optimal muscle growth and maintenance, sports authorities recommend eating\u00a0 0.25 grams of protein per kilogram body weight immediately after exercise, which is about 20 to 40 grams of protein (7<\/a>).\u00a0<\/p>\n Simple protein-rich foods can help you optimize protein here. For example, a 150-pound woman needs about 17 grams of protein, which can easily be achieved through 1-cup of Greek yogurt or an egg omelet made with 2 large whole eggs and 2 large egg whites (8<\/a>, 9<\/a>, 10<\/a>).\u00a0\u00a0\u00a0<\/p>\n Eating protein throughout the day is a good idea, however the amount you need right after your workout is dependent on a few things, like your age, fitness level, exercise duration and frequency, and regular nutrition routine (7<\/a>, 11<\/a>).<\/p>\n Don\u2019t worry about getting the timing and number of grams of protein exactly right. Just try to eat something protein rich within the first 60 minutes following your workout. You\u2019ll reap the benefits of proteins\u2019 ability to help build and repair muscle (7<\/a>).\u00a0<\/p>\n Whole food protein sources, like Greek yogurt, chocolate milk, and even a handful of nuts are the ideal way to meet your protein needs during this recovery period. But these aren\u2019t as convenient as a quick protein bar or shake, which are also fine protein options if you\u2019re in a pinch.\u00a0<\/p>\n Checkout the MyFitnessPal<\/a> list of the top 9 protein bars dietitians<\/a> recommend as well as the best protein powders<\/a> to consider adding to your routine.\u00a0<\/p>\n Elizabeth Shaw, MS, RDN, CPT<\/strong> is a nutrition expert, four-time cookbook author and early nutrition pioneer in the field of fertility nutrition. She is the president and owner of the USA-based nutrition communications and consulting firm Shaw Simple Swaps.<\/p>\n Stephanie Tarnacki, RD<\/strong> is a Food Data Curator at MyFitnessPal. She received her Bachelors in Dietetics from University of Northern Colorado and completed her Dietetic Internship at Montana State University.<\/p>\n Melissa Jaeger, LD, RD, head of nutrition at MyFitnessPal<\/a>, shares that protein\u2019s impact on full body health extend beyond building muscle at the gym, writing, \u201cOur body uses protein for a variety of internal functions that you and I may not think about day-to-day but are important for our overall health and wellbeing (12<\/a>).\u201d\u00a0<\/p>\n One such under-the-radar function: metabolism.\u00a0<\/p>\n Protein foods need to be digested. Digestion in and of itself burns energy, which is called the thermic effect of food (TEF) . Protein requires more energy than other macronutrients to break down for use in the body. (12<\/a>)<\/p>\n Essentially, you burn more calories eating protein-based foods than carbohydrates or fats, giving you a slight metabolic boost when you opt for protein-rich nutrition sources (12<\/a>). Eating a high-protein diet in combination with an active lifestyle may further support your metabolism and health goals.<\/p>\n Fun fact:<\/strong> On average, MyFitnessPal<\/a> members in the United States who want to lose weight consume 24% of their calories from protein.\u00a0 Remember, 1 gram of protein contains 4 calories, so a member with a 1400-calorie daily calorie goal eats, on average, around 83 grams of protein per day.<\/p>\n Protein foods also increase satiety, or how full you feel after eating\u00a0 (12<\/a>). This can bode well for someone with a weight loss goal since protein may help appetite control and minimize overeating, essentially keeping you fuller for longer (12<\/a>).<\/p>\n In fact, research shows that gut hormones are involved<\/a> in satiety, helping suppress appetite (12<\/a>). These hormones help signal to your body that you\u2019ve satisfied your hunger after consuming a high protein meal (12<\/a>). <\/p>\n 6 Easy Meal Prep Ideas For Weight Loss ><\/strong><\/a><\/p>\n<\/div>\n<\/div>\n Is it starting to feel like there\u2019s nothing protein can\u2019t do? Believe us, we\u2019re pretty impressed too. Let\u2019s take a closer look at protein\u2019s role in immune health.\u00a0<\/p>\n Proteins play a critical role in immune health. In fact, amino acids actually help make up immune proteins that protect the body from infections (13<\/a>). Antibodies help capture foreign invaders, like viruses and bacteria, that can wreak havoc on the body (3<\/a>). Think of them as your own personal bodyguards! It\u2019s important to include a variety of protein sources in the diet to support a healthy immune system and keep your internal security system healthy.\u00a0<\/p>\n When dietary protein is lacking, immune health can suffer. Protein deficiency, Jaeger notes, is referred to as protein energy malnutrition (PEM), and occurs when both calorie and protein needs are not met in sufficient amounts of an individual\u2019s requirement (14<\/a>). We usually see this in underdeveloped countries.<\/p>\n While PEM is an extreme condition, active individuals may still not meet their personal protein needs. We wouldn\u2019t classify this as PEM, but still, a protein deficient diet (15<\/a>). For instance, if an active individual doesn\u2019t meet their individual protein needs, they may find themselves feeling worn out, recovering slower from illness, and even sick more often (15<\/a>).\u00a0<\/p>\n Protecting bone health is extremely important, especially with age. Protein plays an important role, alongside nutrients like calcium, vitamin D, magnesium, phosphorus, and zinc, in bone development (16<\/a>).\u00a0\u00a0<\/p>\n These nutrients not only are essential during important life stages when bone growth and development are at their prime, like infancy and puberty, but also as we get older and bone density becomes a concern.\u00a0<\/p>\n Essentially, bone density, or bone mass as it\u2019s also called, is the rate at which the body breaks down old bone and replaces it with new bone (17<\/a>). As we age, this process slows down, and protecting bone density is essential. Including a variety filled diet, filled with protein rich foods and these other bone health nutrients will help to preserve your bone health long term (16<\/a>).\u00a0<\/p>\n Osteoporosis is a serious condition that affects bone health, resulting in a decrease in bone density and bone strength, making you more susceptible to bone breaks (18<\/a>). While it\u2019s important throughout life to focus on a protein-rich diet to support lifelong bone health, older adults especially need to focus on protein to support their bones (19<\/a>).\u00a0<\/p>\n Defining how much protein your body needs is highly individualized. You need to consider your age and weight, activity level, fitness level, and health goals.\u00a0<\/p>\n Protein intake recommendations are based on the Recommended Dietary Allowance, or RDA for short, that covers the essential needs of a healthy person to prevent lean muscle loss (20<\/a>).\u00a0<\/p>\n The RDA for protein is 0.8 grams of protein per kilogram of body weight (or about 0.36 grams per pound) (20<\/a>).\u00a0<\/p>\n These ranges don\u2019t factor in exercise or specific weight goals, so if you workout, you should aim for closer to 1.4 to 2 grams per kilogram of body weight (or roughly 0.6-1 gram\/pound) (7<\/a>).\u00a0<\/p>\n For someone weighing approximately 150 pounds, this would equate to a protein intake range of roughly 95 to 136 grams of protein per day.\u00a0<\/p>\n Calculating your personal protein needs does require a little math, but we promise, if this isn\u2019t your strong suit, head over to the MyFitnessPal Macro Calculator<\/a> and let us do the math for you.\u00a0<\/p>\n If you\u2019re up for the challenge, it\u2019s best to start by calculating a protein range. First, consider your personal health goals, such as muscle gains, recovery, or weight loss, and your activity level. Once you\u2019ve addressed these, follow these simple steps.\u00a0<\/p>\n Working with a dietitian is the best way to figure out your true protein needs.\u00a0<\/p>\n Protein needs vary depending on an individual\u2019s age, gender, and activity level. A general rule of thumb is to take your weight in kilograms and multiply it by 1 (20<\/a>). This amount is equivalent to 1 gram per kilogram of body weight, meeting the RDA for protein (20<\/a>).\u00a0<\/p>\n Or, let us do the math for you and use the simple MyFitnessPal Macro Calculator<\/a> to find out your individual protein needs based on your age, gender, and activity level.\u00a0<\/p>\n<\/p><\/div>\n What are the best protein-rich foods?\u00a0 <\/p>\n Protein comes in a variety of both animal and plant sources. Depending on how you pair your meals, you can achieve a protein-rich meal through combining a variety of whole foods. For example, a 3-ounce portion of boneless, skinless chicken thighs contains 21 grams of high quality protein and that same portion of cooked tempeh contains 18 grams of protein (22<\/a>, 23<\/a>). When paired in a bowl with quinoa, lettuce, tomatoes, avocado, Greek yogurt dressing, and black beans, the protein content of both the meat-based and plant-based bowls can exceed 30 grams.\u00a0<\/p>\n For more high-protein meal inspiration, checkout the MyFitnessPal collection here<\/a>.<\/p>\n <\/strong><\/div>\n Yes, protein may help enhance weight loss while preserving lean muscle thanks to the satiety it provides (24<\/a>). Eating protein-rich foods helps keep you fuller for longer, in turn helping to prevent mindless munching between meals.\u00a0<\/p>\n<\/p><\/div>\n Too much of anything is never a good thing, protein included (25<\/a>). Consuming too much protein<\/a> can negatively affect metabolism and gut comfort, especially when combined with an unbalanced diet (25<\/a>). Plus, depending on the other nutrients in the protein-based foods you\u2019re consuming, you may exceed your caloric needs, resulting in weight gain and potentially derailing your goals (25<\/a>).\u00a0<\/p>\n<\/p><\/div>\n Just like the other two macronutrients, protein may also be used for energy<\/a> (4<\/a>). Protein offers 4 calories per gram, just like carbohydrates (4<\/a>). However, according to MyFitnessPal<\/a>\u2019s lead scientist, Stephanie Nelson, RD, \u201cIt\u2019s just that the pathway is not as efficient as it is for carbs or fat. But, make no mistake, if you eat too much protein, it will be used or stored for energy just like carbs or fat will.\u201d<\/p>\n<\/p><\/div>\n<\/p><\/div>\n The benefits of protein for the body are endless. From its pivotal role in building and maintaining lean muscle tissue, to keeping our metabolism running at its prime, to supporting immune health, and ensuring bones remain strong throughout the lifetime, protein\u2019s impact is seen throughout the body.\u00a0<\/p>\n Meeting your daily protein needs to ensure these daily functions are carried out has never been so important. Use the Macro Calculator<\/a> to figure out your personal protein needs based on your individual activity habits. <\/p>\n Then, make it a habit to choose protein-rich foods at meals and snacks. Better yet, build your plate around your personal protein pick, volumizing the remainder of your meal with other nutritious choices, like whole grains, fruits and vegetables, and a source of healthy fats.\u00a0<\/p>\n The post What Does Protein Do For Your Body?<\/a> appeared first on MyFitnessPal Blog<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":" It\u2019s hard to say if it was the cottage cheese wrap or the chicken pizza […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[17],"tags":[],"_links":{"self":[{"href":"http:\/\/potenzmittel.me\/index.php\/wp-json\/wp\/v2\/posts\/544"}],"collection":[{"href":"http:\/\/potenzmittel.me\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/potenzmittel.me\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/potenzmittel.me\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/potenzmittel.me\/index.php\/wp-json\/wp\/v2\/comments?post=544"}],"version-history":[{"count":1,"href":"http:\/\/potenzmittel.me\/index.php\/wp-json\/wp\/v2\/posts\/544\/revisions"}],"predecessor-version":[{"id":545,"href":"http:\/\/potenzmittel.me\/index.php\/wp-json\/wp\/v2\/posts\/544\/revisions\/545"}],"wp:attachment":[{"href":"http:\/\/potenzmittel.me\/index.php\/wp-json\/wp\/v2\/media?parent=544"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/potenzmittel.me\/index.php\/wp-json\/wp\/v2\/categories?post=544"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/potenzmittel.me\/index.php\/wp-json\/wp\/v2\/tags?post=544"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}What is Protein and Why is It Important?\u00a0<\/strong><\/h2>\n
Protein as a Macronutrient<\/h3>\n
![\"Macro](\"https:\/\/blog.myfitnesspal.com\/wp-content\/uploads\/2024\/03\/macro_calculator_macros_cheat_sheet_infographic-1024x1024.png\")
<\/figure>\nAmino Acids: The Building Blocks of Protein<\/strong><\/h2>\n
How Protein Supports Muscle Growth and Repair\u00a0<\/strong><\/h2>\n
Protein\u2019s Role in Muscle Synthesis<\/h3>\n
Protein for Recovery After Exercise<\/h3>\n
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\nAbout the experts<\/h4>\n
\n<\/div>\nProtein\u2019s Impact on Metabolism and Weight Management\u00a0<\/strong><\/h2>\n
Protein for Satiety and Weight Loss<\/h3>\n
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<\/figure>\n\nYou might also like<\/h5>\n
<\/div>\nHow Protein Supports Immune Function\u00a0<\/strong><\/h2>\n
Protein and Antibody Production<\/h3>\n
Protein Deficiency and Immune Health<\/h3>\n
Protein and Bone Health<\/strong><\/h2>\n
Osteoporosis Prevention<\/h3>\n
How Much Protein Does Your Body Need?\u00a0<\/strong><\/h2>\n
General Daily Recommendations<\/h3>\n
![\"Protein](\"https:\/\/blog.myfitnesspal.com\/wp-content\/uploads\/2024\/11\/Protein-Sources-by-Food-Group-819x1024.jpg\")
<\/figure>\nHow to Calculate Your Protein Needs<\/h3>\n
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FAQs<\/strong><\/h2>\n
\n\nHow much protein do I need per day?<\/h3>\n
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\nDoes protein help with weight loss?\u00a0<\/h3>\n
\nCan you consume too much protein?<\/h3>\n
\nDoes protein give you energy?<\/h3>\n
The Bottom Line: The Importance of Protein for Overall Health\u00a0<\/strong><\/h2>\n