When it comes to nutrition, protein is a very important nutrient. In fact, the adult body isn’t able to store excess protein, because it is widely used for building and repairing tissues which is why protein is important. We all know that our body needs protein to build and maintain the muscles, tissues, and organs that keep us going, but sometimes it is hard to get enough protein through diet alone. Protein shakes or other high-protein supplements can help you to get enough protein into your day, but it is important to know exactly how to get enough protein without any unnecessary side effects. It’s important to not consume an excess amount of protein as that can cause potential problems. This article looks at the role of proteins in the body, and how much protein you require for good health.
The role of proteins in the body
Protein is made up of bonded amino acids and have different structure types that make them either essential or non-essential. It is clear from these classifications that they are either created inside the body or must be obtained from either plant-based or animal-based foods. There are nine distinct types of proteins that may be classified into these two groups and each play a role in how protein is used in the body. Likewise, these can also be described by experts as complete and incomplete proteins as they either have all the amino acids needed or they do not. They are listed as follows:
Enzyme proteins: Creates easy absorption, allows for digestion and growth.
Transport proteins: Moves proteins around the body like oxygen.
Signaling proteins: Allows proteins to process what needs to be done.
Motor proteins: They move protein cells along.
Regulatory proteins: Helps regenerate and bind cells.
Storage proteins: Stores needed nutrients.
Structural proteins: Helps build and strengthen.
Defense proteins: creates antibodies to assist in healing.
Sensory proteins: Allows for senses to be fully functional.
You may on the off chance wonder how protein is absorbed in the body. Once it is chemically digested in the stomach and small intestine and absorbed into the body, protein synthesis takes place which allows the different types to generate. Even though every cell in the body contains protein it is important that you have a diet of protein foods. Protein is responsible for muscle growth as it repairs and replenishes what is needed in the body.
How much protein you require for good health
The nutritional requirements of the human body are addressed by the Recommended Dietary Allowance (RDA), Adequate Intake (AI), and Tolerable Upper Intake Levels (UL). The RDA is the average daily dietary nutrient intake that is sufficient to meet the nutrient requirement of nearly all healthy individuals. The recommended daily allowance (RDA) for protein is based on a person weighing approximately 70 kg (154 pounds). The amounts needed to prevent deficiency and to maintain optimal health increase with greater body weight or with increasing physical activity. It is additionally great for muscle recovery after a workout.
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