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Tuesday, December 5, 2023

How Much Protein Should You Consume Per Day?

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  • How much protein you require depends on a number of factors, including your age, activity level, muscle mass and general health.
  • Along with carbohydrates and fats, protein is one of the three macronutrients that are essential. The human body requires large amounts of these nutrients to function correctly.
  • The majority of official nutrition organizations recommend a modest intake of protein. Opinions on how much protein is needed vary.
  • According to the Food and Drug Administration, most US adults need around 50 grams of protein per day. This total is dependent on your age, gender, health, and level of activity. 
  • This article discusses how to get the right amount of protein, taking into account lifestyle factors such as weight loss, muscle growth, and level of activity.

What are proteins, and why are they important?

  • The main building blocks in your body are proteins. The proteins are used to build muscles, tendons and organs. They also serve as neurotransmitters and enzymes.
  • Amino acids are the smaller molecules that makeup proteins. They link together like beads in a string. Some of these amino acids are produced by your body, but others, called essential amino acids, must be obtained through diet.
  • Amino acid compositions vary between different sources of protein. The ‘essential amino acids’ are found in many lean meats, dairy products and plant-based foods.
  • With a little research and nutrition consideration, however, it’s possible to obtain all of the essential proteins in good amounts on a vegan diet. You can reach your protein goals by using supplements such as complete vegan proteins.

Can help in weight loss?

  • When it comes to weight loss, protein is essential. You may already know that you must consume fewer calories to lose weight.
  • It is believed that consumption can help you burn more calories by increasing your metabolic rate (calories) and decreasing your appetite. 
  • In a 2020 review and meta-analysis, it was concluded that a high-protein diet for a long time could help increase weight loss and reduce the risk of gaining back weight, as well as prevent obesity and obesity-related diseases 

It can Help You Gain Muscle and Strength

  • Muscles are constantly being rebuilt and broken down, just like other body tissues. Your body must synthesize muscle protein more than it breaks down to gain muscle.
  • People who want to gain muscle will often increase their protein intake and exercise. Higher protein intake can increase muscle mass and strength ( 6TrustedSource ).
  • A 2018 meta-analysis, for example, concluded that dietary supplementation of protein increased muscle size and strength following a weight training programme in healthy adults. 
  • The authors of this analysis concluded that a intake of 1.6g/kg/day was sufficient to support muscle growth and improve performance.

Protein in pregnancy

  • During pregnancy, the body requires more to support tissue growth and development. Both the mother and child benefit from protein.
  • In the Food and Drug Administration’s Dietary Guidelines For Americans, it is noted that women require approximately 70 g of proteins per day during pregnancy. In most cases, this is equivalent to 10-35% of daily calories.
  • People who breastfeed also need a higher protein intake than usual.
  • Lean meats and fish, dairy products, and legumes provide good sources of protein during pregnancy. Choose fish with low mercury levels and omega-3 fatty acid content, such as sardines and anchovies, when pregnant or lactating.
  • Avoid those with high mercury levels, like sharks, swordfishes, tilefishes, and king mackerel.

Other factors that may increase the need for protein

  • The active person needs more than the sedentary. It includes everyone from people who have active jobs to endurance athletes.
  • The requirements of older adults are also higher — by up to 50% compared with the DRI or 0.45-0.6 grams (1-1.3 grams) per pound of body weight. 
  • It can also help to prevent osteoporosis, sarcopenia and other serious problems that affect older adults.

Does protein cause negative health effects?

  • Some studies suggest a causal link between high-protein diets and impaired kidney function. There is no direct evidence that there is a cause-and-effect relationship between the two. Further research has shown, however, that a high- diet can worsen chronic kidney disease.
  • People with kidney problems should consult a doctor or another healthcare professional before changing their intake drastically 
  • There is no evidence to suggest that healthy people who are trying to optimize their health will suffer any negative effects from a high intake of protein.

How much protein should you consume?

  • A wide range of foods are high in proteins. They include:
    • tempeh and other meat alternatives
    • lean meats
    • Fish
    • eggs
    • milk
    • Greek yoghurt
    • quinoa
    • Legumes
    • nuts
  • Most people don’t have to track their daily protein intake.
  • You can achieve optimal intake by eating nutrient plant food with the majority of your meals.

What does “grams of Protein” really mean?

  • This is an area that’s often misunderstood.
  • In nutrition science, “grams” of protein refers to the number of grams of macronutrients and protein. It does not refer to the number of grams of food containing protein like meat or eggs.
  • A serving of 8 ounces of beef is 226 grams but contains only 61 grams of protein. A large egg only weighs 46g but contains 6g of protein.

How about the average person?

  • Protein should make up 10-35% of your daily caloric needs if you are a healthy weight and do not lift weights. Different people need different amounts based on their weight, activity level, age, gender, and health status. (1TrustedSource).
  • Adults in the U.S. should consume approximately.
    • The average male consumes between 34-56 grams of food per day
    • The average female consumes between 34-46 grams of food per day.
  • It’s better to consume more protein than less, as there is no evidence that it causes harm, and the benefits are significant.


  • It is vital for good health. It is essential for muscle and bone strength as well as immune support and cellular functions.
  • The average American adult consumes around 50 grams of protein each day. This number can vary depending on the person’s age and sex as well as their health status and level of activity.
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