Signs of protein deficiency in the body: why it is important and how to detect it

Protein is one of the main components of our body, which is involved in numerous biological processes, such as tissue construction, immune response, cell repair and maintaining the normal functioning of organs. A deficiency of this macronutrient can seriously affect health, disrupting the functioning of many body systems. In order to detect a protein deficiency in time, you should pay attention to a number of important symptoms.

One of the first manifestations of insufficient protein in the body is general weakness and fatigue. Protein is necessary for the synthesis of enzymes and hormones that regulate metabolism, so its deficiency can lead to a decrease in energy. If you notice that you feel tired even after normal rest, this may be a sign of protein deficiency.

Another important symptom is a decrease in immunity. Proteins are the basis for antibodies that help the body fight infections. Insufficient protein levels can weaken the immune system, making the body more vulnerable to viruses and bacteria. People with protein deficiency get sick more often and take longer to recover from illness.

Changes in the skin, hair, and nails are also common signs of insufficient protein. For example, hair may become brittle and fall out, and the skin may become dry and prone to rashes. This is because proteins are needed to repair and maintain healthy skin and hair cells. A lack of protein can lead to deterioration of these tissues.

Another important symptom is swelling, especially in the extremities. Protein plays a key role in maintaining the body's water balance, in particular, it helps retain fluid in the blood vessels. When protein levels are low, fluid can accumulate in the tissues, leading to swelling, especially in the legs and arms.

In severe cases, protein deficiency can lead to serious metabolic disorders, such as impaired muscle growth. Since protein is the basis for building muscle, its deficiency can lead to a decrease in muscle mass and strength. This is especially noticeable in people who do not get enough protein in their diet for a long time.

If you notice several of these symptoms in yourself, it is important to consult a doctor for diagnosis and correction of nutrition. The correct level of protein in the body can be maintained by including protein-rich foods such as meat, fish, eggs, dairy products, legumes and nuts in your diet. Proper nutrition is the key to maintaining health and well-being.

Protein deficiency is not always obvious, but its consequences can be serious. Therefore, it is important to monitor your body and pay attention to possible changes so that you can take the necessary measures in a timely manner.