How much protein required daily

Before knowing about protein in detail, it is very important for us to know what is protein, what is the structure of protein, why is protein important and where is protein present.

What are proteins?

Protein is a large biomolecule, we also call it macromolecules. It contains one or two amino acids. To maintain and grow our body's cells and tissues, we require daily dietary proteins that supply amino acids to the body. It is a complex structure here. It is available in all living organisms. It is a big nutritional source for all tissues and cells and it is involved in all chemical processes that take place in the body.

Why is protein important for the body?

The body is made up of thousands and millions of proteins and different proteins have different functions which are used to make the structural components of our cells and tissues and similarly, there are many types of enzymes, many types of hormones, all of these are needed for development and growth of cells and tissue also needed to build our immune system. Protein is formed by combining 20 different amino acids and the sequence of amino acids tells us the three dimensional structure of the protein and its function depends on it. Amino acids are made up of three different types of DNA nucleotides.

Difference, between vegetarian and non vegetarian, source of protein.

We always have a problem that which food should we eat that has maximum protein? Is it vegetarian food that has more protein or non-vegetarian food that has more protein? That is why we become very conscious about daily protein. So that is why today we are trying to find out whether vegetarian source is good or non-vegetarian source is good for protein diet. If we talk about animal protein, then animal protein is a complete protein. It contains the essential amino acids which are required for our diet and plant protein does not contain complete protein. It has some benefits and some concerns also people who consume plant-based protein have a much lower risk of strokes, heart disease, or death compared to people who consume animal-based protein.

Daily requirement of body protein.

How much protein do we need daily? It depends on our weight and body mass, whether we are male or female. But it is not so difficult that we cannot know it. It maintains the fluid balance in our bodies, grows our bodies, repairs our tissues, transports nutrients, and many of the different functions of our bodies depend on protein for growth. If we go by the RDA i.e. According to the Recommended Directive Allowance, 0.8 grams of protein fulfils the requirement of the minimum amount of protein. If we calculate in pounds, it comes to 0.36 grams per pound. In accordance with RDA, we get to know the minimum amount of protein. That means we should take this minimum amount of protein in our body daily.

Protein intake recommendations for different people.

Regular exercise gyms and athletes.

If an individual regularly exercises in a gym, does heavy exercise training or is involved in heavy sports, then his daily requirement of protein can be anywhere from 1.2 grams to 2 grams depending upon his body weight.

For adults.

If we tell individual adults about their protein requirement, they have higher protein requirement for maintaining muscle mass and providing strength to bones. Here are the categories and their required protein intake. What are the options from 1 gram to 1.2 grams of protein per kg body weight?

For pregnant women.

In case of pregnant women, the daily requirement of protein consumption is higher in women as they require protein to support their individual health and also for the development and growth of the infant baby they are carrying. Any woman who is pregnant has a different requirement of protein. For example, a woman who is pregnant needs protein and she also needs protein for the child she is carrying. So in this case, the requirement of protein increases to 1 to 1.5 grams per kg body weight.

What are the types of proteins.

If we think about different proteins, then the proteins which are available inside the cell are micro molecules and are made up of amino acids. These proteins are of different types as given below:

1.       Antibodies.

2.        Contractile proteins.

3.        Enzymes.

4.        Hormonal proteins.

5.       Structural proteins.

6.       Storage proteins.

7.       Transport proteins.

What is important to keep in mind regarding protein?

If someone has protein deficiency then its effect can be like malnutrition and in that case it can even be life threatening. What reasons can cause protein deficiency depend on some of the conditions given below such as ,

having problem in eating or some genetic disorder, if someone is a first stage cancer patient, if someone's digestion is weak.

Which healthy protein foods should I take?

Egg: Egg contains high amount of nutrition and protein up to 4 gm.

Dairy products. If we think about dairy products like curd, cheese or milk, then it is also a high source of protein. If we take 100 grams of curd, then 10 grams of protein is available in it. If we drink a glass of milk, then 8 grams of protein is available in it.

Legumes: If we eat 100 grams of legumes like lentils, chickpeas, beans and green vegetables daily, then our body can get seven to eight grams of protein.

Tofu: We all know that soy is the best product and it is a rich protein and it is the most favorite choice of vegetarians. If we eat 100 grams of tofu daily, then our body's requirement of 15 to 20 grams of protein is fulfilled.

What are the sources of protein for vegetarians and non-vegetarians?

Protein Supplements: If an individual is unable to maintain the daily protein requirement, he may need to take protein supplements.

Protein Sources for Vegetarians. Lentils, Rajma, Chana, Tofu, Soyabean, Tempeh, Paneer, Yogurt, Milk, Rajgira, Quinoa, Buckwheat, Flax seed, Hemp seed, Pumpkin seed, Almonds.

How to calculate body's daily protein requirement.

If we calculate the body weight in pounds, then, if we take an example that your body weight is 150 pounds, then in this case, you will have to convert pounds to kilograms and you will have to apply the formula given below. 150 / 2.2 = 68.80 kg.

So calculate your protein needs. As per the recommended protein intake recommended for adults is 0.8 grams per body weight. Now we will calculate.

 0.8. x 68. 18. = 54.54 grams of protein per day.