6 signs that your body is lacking protein

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Scientific experts identify several main signs that indicate a lack of protein in the body.

Swelling that has become more frequent. According to experts, against the background of a lack of protein, the water-salt balance in the body is disturbed, as a result of which water accumulates in its tissues. Persistent swelling is one of the most common signs of protein deficiency. Such swelling can occur in the abdomen, hands, ankles and feet.

Hunger.According to available scientific data, it is the presence of a sufficient amount of protein in the daily diet that provides a stable feeling of satiety throughout the day – this is explained by the duration of the process of protein absorption by the digestive system. With a lack of protein in the human body, a constant feeling of hunger may be observed. Experts advise consuming protein in the form of three servings of protein products per day. You should also consume complex carbohydrates and unsaturated fats daily.

Bad mood. To transmit information between the cells of the body, the brain uses mediators – neurotransmitters, which consist of amino acids – the building materials of protein. Due to the lack of protein and, accordingly, amino acids, disorders may occur in the brain, which are expressed in the form of behavioral problems – depressed mood, depression, aggressiveness.

Hair and nail brittleness. The quality of nails, hair and skin, which contain proteins such as elastin, collagen, and keratin, depends on the amount of protein in the diet. If the body does not receive enough protein from the outside, the production of proteins that make up the structure of nails, hair and skin also turns out to be weak. As a result, hair becomes dull and brittle, nails exfoliate, and the skin becomes prone to irritation.

Slow healing of cuts and wounds. Protein is a component of muscle tissue, skin and blood cells, so if there is not enough protein, the repair of skin damage takes much longer than if a person received enough protein.

Frequent colds. Protein is involved in the processes of building cells of the immune system. Its lack negatively affects this process (for example, the production of interferon slows down), which weakens the body's immune defenses. When people eat little protein, they become prone to frequent infections.