Proteins
Proteins are a group of amino acids that bind to each other with a peptide bond, and the protein enters into the synthesis of all living cells, including viruses, and proteins play an important role in building the muscles of the body, skin and bones, in addition to the use of proteins within the vital processes inside the human body.
Protein sources
- Plant sources
Proteins are found in vegetables and fruits, such as: guava, oranges, and bananas, and proteins that are taken from plant sources are incomplete due to their lack of one or two amino acids, and vegetable proteins are also found in legumes, such as: peas, lentils, and beans. Chickpeas, soybeans, and beans are the most popular beans source of protein. Nuts, such as almonds, nuts, peanuts, and cashews are a large store of protein and are also low in fat.
- Animal sources
Animal sources are rich in proteins, because they contain all the amino acids necessary to manufacture essential proteins in the body, such as: beef, goats, white meat such as chicken, seafood represented by fish, shells, and other foods, and white meat is better than red meat for the proportion of the few fats in it And animal products are an important source of proteins such as dairy products such as milk, cream, cheese of all kinds and eggs, and it also provides calcium, vitamins and minerals necessary for the body, which provide him with many benefits.
Benefits of proteins
- It works to build the basic building block of bones, muscles, fibers, ligaments and tissues.
- It boosts the body's immune system and strengthens white cell production, which is the body's first line of defense.
- It helps in vital processes in the body such as regulating digestion, blood circulation and metabolism.
- The body needs adequate amounts of proteins to produce the enzymes and hormones the body needs.
- It helps with respiration, such as the hemoglobin protein, which stabilizes oxygen in the red blood cells to transport them throughout the body.
- It works to strengthen the human nervous system, as it works to build neurotransmitters in the body.
Protein deficiency damage
- Muscle and bone weakness and tissue loss as a result of the so-called muscle substitution, as the body resort to compensate for the deficiency of proteins by taking the proteins in the muscles and bones.
- Cardiac muscle weakness due to insufficient oxygen supply to the body.
- Weakness of the human immune system.
- The body suffers from fatigue and a large decrease in body hormones such as growth hormone and male sex hormone, which leads to delayed body growth and sexual weakness.
Tips for obtaining proteins
- Choose meats that are low in fat, and prefer white meats to red meats.
- Eat omega-3 seafood like salmon.
- Avoid processed meats such as sausages and sausages.
Comments
Post a Comment