Zinc is one of the most important micronutrients necessary for the normal functioning of the human body. It is involved in metabolic processes, supports the immune system, regulates hormonal balance, and helps in the synthesis of proteins and DNA. However, like many other micronutrients, zinc is not always supplied in the required amount. Zinc deficiency can lead to many unpleasant consequences, especially if its deficiency persists for a long time.

The Role of Zinc in the Body

Zinc plays an important role in maintaining the normal functioning of all organs and systems. It is involved in the metabolism of carbohydrates, fats, and proteins, as well as in the synthesis of nucleic acids. Zinc is necessary for the normal functioning of the immune system, and its deficiency can weaken the body's defenses. It also affects the production of male sex hormones, including testosterone, which makes it especially important for men.

Zinc Deficiency and Its Impact on Men's Health

One of the most noticeable consequences of zinc deficiency is sexual dysfunction in men. Zinc is necessary for the synthesis of dihydrotestosterone, which is a precursor to the active sex hormone testosterone. A deficiency of this trace element can delay puberty in boys and lead to problems with reproductive function in men. Long-term zinc deficiency also increases the risk of developing prostate diseases, including cancer.

How zinc deficiency affects the immune system

Zinc affects the functioning of the immune system, supporting its protective functions. With its deficiency, the body becomes more vulnerable to infections, since the activity of immune system cells responsible for fighting pathogens decreases. People with zinc deficiency often suffer from colds and other infections that are difficult to treat without sufficient levels of this trace element.

Foods containing zinc

Zinc can be obtained from various foods. It is found in meat, fish, nuts, as well as in vegetables such as beans, peas, cabbage and mushrooms. Oats, rye and sprouted wheat are also good sources of zinc. However, with age, the body's ability to absorb this micronutrient from food decreases, which increases the risk of its deficiency, especially in older people.

Factors Affecting Zinc Absorption

Not only age, but also a number of other factors can affect the level of zinc in the body. Bad habits such as smoking, excessive alcohol and coffee consumption, as well as frequent use of medications can reduce the absorption of zinc. In addition, chronic diseases and infectious processes also contribute to the loss of zinc, which makes its deficiency more likely.

How to Replenish Zinc Deficiency

To replenish zinc deficiency, it is recommended to maintain a balanced diet that includes foods rich in this micronutrient. In some cases, when the diet does not provide enough zinc, zinc supplements may be useful. However, before using them, you should consult a doctor to avoid possible side effects from an overdose.