How does zinc’s intake affect the health of the human body?

In this article, we examine the benefits of zinc, or “zinc metal”, and its role in the health of the immune system and the growth and proliferation of cells.

Zinc is an essential and relatively rare mineral element that plays a vital role in the proper functioning of the body. Although the body needs small amounts of it, the presence of zinc is essential for approximately 100 different enzymes involved in vital chemical reactions. This means that zinc deficiency can have serious consequences for the health of the body.

The roles of this mineral element in the body are very broad and diverse and include participation in DNA and RNA synthesis, cell growth and reproduction, protein synthesis, damaged tissue repair, immune system function, taste and smell, skin and hair health, blood glucose and hair regulation It becomes fertility. However, the body is not capable of storing this mineral and zinc must be provided through diet. In this section of medical and health news, we examine the benefits of this substance, its deficiency symptoms, and metal -containing food sources.

The effect of zinc on the human body

Zinc is an essential mineral for the human body that plays a vital role in many physiological processes. Zinc deficiency can lead to numerous disorders, while adequate receipt is essential to maintaining the health and functioning of the body. Zinc acts as an essential element in more than 300 enzymes in the body and as a cofactor (auxiliary agent) involves enzymatic activities.

This widespread role reflect the critical importance of zinc in cellular metabolism and different body functions. It plays an important role in the immune system performance, including the production and performance of cytokines and in the activity of various immune cells such as lymphocytes and macrophages. Zinc also has antioxidant properties that can protect cells against damage caused by free radicals.

Zinc plays a key role in the process of wound healing, especially in collagen synthesis, and its deficiency can lead to a slower wound healing and increased risk of infection. It also accelerates the blood coagulation process and contributes to the function of the thyroid gland and optimization of vision. In addition, it plays an important role in taste and smell receptors, and its deficiency can lead to a decrease in taste and smell.

Some studies have shown that zinc may be involved in inhibiting some viruses, including cold viruses, but further research is needed. Zinc supplementation can help strengthen the immune system and reduce the duration and severity of the common cold, and in addition to the treatment of diarrhea, especially in children and reducing acne intensity.

However, zinc effective in the treatment of diabetes, anorexia (anorexia) and Wilson’s disease has not yet been fully confirmed and requires further research. There is also no reliable scientific evidence of zinc effective in the treatment or prevention of the Corona virus.

The effects of zinc intake during pregnancy

Zinc, or metal, plays a key role in cell growth and reproduction. This role ensures that it is important to receive sufficient zinc, especially during rapid cell growth periods such as childhood, adolescence and pregnancy. During pregnancy, the body’s need is increased, as it plays a vital role in the development and development of the fetus. Some studies have shown that zinc supplements during pregnancy (only with a specialist prescription) can reduce the risk of preterm labor slightly. However, the evidence is not definitive and there is a need for further research.

Low concentrations in the body can cause preterm labor or even prolonged delivery. Ensuring sufficient zinc can help improve the delivery process. Many female women may develop zinc deficiency with mild to moderate degrees. Factors such as inadequate diet, taking specific medications and specific medical conditions can increase the risk of zinc deficiency.

Since zinc deficiency can have serious negative effects on the growth and development of the fetus, it is very important to diagnose and treat it during pregnancy. Leave your diet before pregnancy or even during pregnancy, with a gynecologist or nutritionist to ensure that you have a daily amount of zinc.

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If you are diagnosed with zinc deficiency, your doctor may prescribe zinc supplementation. Zinc supplementation should be under the supervision of a physician, as overdose can have side effects. Zinc is also as important as folic acid during pregnancy. Both nutrients are essential for healthy growth and development of the fetus.

Zinc effect on general health of the body

Receiving the right amounts of zinc plays a very important role in the health of the body. Below, we comprehensively name some of the well -known benefits of this mineral:

1. The role of zinc on wound healing: It plays a vital role in tissue and wound healing. This mineral is essential for the manufacture of new cells, especially collagen and fiber tissues. Collagen is the main protein found in the skin, bones, tendons and other connective tissues and plays an important role in their structure and strength. Production of collagen and fiber tissues is an essential function in repairing damaged cells, as they help repair and repair the damaged structure.

In addition, zinc supports the function of immune cells that fight inflammation caused by ulcers. Inflammation is a natural response to the body, but excessive inflammation can disrupt the process of wound healing. Zinc helps to heal the wound faster by adjusting the inflammatory response. People with zinc deficiency appear to be the most benefit from consumption.

These patients need more needy and may not be able to get enough of this mineral through the diet. Therefore, these people are advised to use its topical supplements and creams instead of focusing on oral consumption. In this form of consumption, zinc is usually mixed with another nutrient such as protein, vitamin C and L-arjenin.

2. Improving the immune system: Zinc plays a vital role in the growth and function of the body’s immune cells. This mineral directly affects the activity of the immune cell components, including lymphocytes (T and B cells), neutrophils and macrophages. Lymphocytes are involved in adaptive immunity and act specifically by identifying and eliminating pathogens. Neutrophils and macrophages also contribute to intrinsic safety and help with non -specific defense of the body by phagocytosis and elimination of germs.

Even mild to moderate zinc deficiency can lead to impaired the functioning of these vital cells and, as a result, reduce the body’s ability to cope with pathogens. This deficiency, especially in children with low and medium -sized countries, is a common health problem and is associated with complications such as growth, diarrhea, pneumonia and malaria. Zinc deficiency in children can reduce their ability to deal with infections and make them more vulnerable to diseases.

In the elderly, zinc deficiency is more common due to poor appetite caused by multiple diseases or medication. This deficiency can weaken their immune system and increase the risk of infections such as pneumonia and skin ulcers. Zinc deficiency elderly may be at greater risk of serious complications caused by infections.

3. The effect of zinc on bone health: Studies show that it plays an important role in bone health and prevention of osteoporosis. However, there is still no definitive evidence that zinc supplements can prevent or treat osteoporosis, and further research is needed. A study in Year 2 showed that it plays an important role in bone formation and health. This study in particular did not refer to the prevention or treatment of osteoporosis with supplementation.

Another study found that zinc supplements in patients with low bone density increased bone density by 2 to 4 percent. This study was on thalassemia patients and the results may not be directly generalized to all people.

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4. Macola degeneration of Age: Zinc supplements may help slow age -dependent macular degeneration process (AMD). Macola degeneration is an age -dependent eye disease in which the macular (yellow spot) is damaged by an area of ​​retinal and central vision. It is one of the most common causes of vision loss in people over 50 and can greatly affect the quality of life.

Some studies have shown that zinc supplements can slow the progression of the disease and prevent further vision reduction, while others have not shown definitive results. One of the hypotheses raised about the possible mechanism of zinc effect in AMD is its role in stimulating autophagy. Autophage is a cellular process in which damaged cells and unhealthy proteins are digested and eliminated. This process is involved in maintaining cell health and preventing the accumulation of waste.

In people with AMD, the autophagy process in the retina decreases and the accumulation of waste can lead to more macular damage. Since zinc stimulates autophagy, it is likely that zinc supplements can reduce AMD progress rate by increasing autophage in the retina and prevent more damage to the macular.

5. Zinc’s impact on memory and learning: Numerous studies have shown that zinc plays an important role in cognitive function, especially in aging and cognitive disorder. However, evidence of the impact of zinc on memory improving and learning in humans is still certain and requires further research. Studies on rodents show that zinc element enhances cognitive functions. In the study conducted in Year 2, mice that received zinc supplements showed better performance in thinking and learning tests than the group.

6. Impact on diarrhea: Studies show that oral zinc supplements can be effective in reducing the symptoms of diarrhea in children with zinc deficiency, especially those with malnutrition. But there is insufficient evidence to prove the efficiency of these supplements in children who have a healthy and diverse diet and have diarrhea. In other words, zinc supplementation is more useful for children with zinc and diarrhea than children with proper nutrition.

7. Improving nerve symptoms by taking zinc: A small study in year 4 showed that zinc deficiency can be associated with neurological symptoms. In this study, four persons with headaches, needlework, and peripheral neuropathy were investigated at the same time with zinc and other micronutrients. After eliminating minerals, participants reported that their nerve symptoms had improved.

Since participants have deficient nutrients, it cannot be clear that the improvement of symptoms was merely due to the elimination of zinc. Researchers also believe that further studies with larger sample size and more accurate design to confirm these findings and better understand the mechanisms involved.

8. The effect of zinc on the cold: Studies show that taking zinc supplementation as a sucking or syrup can reduce the duration of the disease within 24 hours of the onset of symptoms of colds. But it is important to know that using zinc through the nose can have serious side effects and lead to a temporary or permanent sense of smell. Therefore, nose zinc is not recommended at all.

Zinc deficiency in the body

Zinc deficiency, although relatively rare, can occur in some people for a variety of reasons. People whose digestive system is impaired due to diseases such as inflammatory bowel disease (IBD) or previous surgeries in the system are more at risk of zinc deficiency. Disruption of nutrient absorption in the intestine can prevent sufficient absorption of zinc.

Also, patients with chronic liver and kidney disease are more likely to be deficient in this mineral due to metabolism and excretion problems. Severe and prolonged diarrhea can also lead to a lack of zinc through the stool. In addition, conditions such as severe burns and sepsis (blood infection) increase the body’s need.

In these conditions, the body needs more zinc to repair tissues and fight infection. Interestingly, zinc is more effectively absorbed in low doses and in people who are really deficient.

Food and supplements containing zinc

Red meat, poultry and seafood are rich sources of zinc, but their nutritional value is not the same for the body’s needs. Other zinc sources include nuts, seeds, beans, whole grains, softeners and mussels (such as king, mussels and crabs) and rich cereals for breakfast.

However, it should be noted that some zinc plant sources, such as beans and whole grains, contain phytate that reduce zinc absorption. Therefore, while these plant sources contain this substance, the body may not be able to absorb the same amount in animal sources.

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It is also available in a variety of supplements, including conventional pills and tablets to make it easier for people to use. Zinc plays a key role in strengthening the immune system, producing proteins, tissue repair and metabolism. Despite the numerous benefits of zinc, over -consumption and over -use can have unpleasant side effects.

High doses of zinc can lead to symptoms such as nausea, vomiting and gastrointestinal discomfort. For this reason, it is recommended that you first ensure a deficiency of this mineral in your diet or body before starting zinc supplements. It is best to consult a nutritionist to determine your individual needs and avoid arbitrary supplements.

Symptoms of lack of zinc resource in the body

Zinc deficiency diagnosis requires medical examination, but some symptoms may indicate the possibility of this mineral deficiency. If you have symptoms such as reducing taste and smell, decreased appetite, mood disorders, immune system weakness, delayed wound healing, diarrhea or hair loss, you should consult a physician or nutritionist to determine the exact cause.

Zinc poisoning usually occurs due to overuse of supplements and rarely occurs through the diet. Symptoms of zinc poisoning include nausea and vomiting, decreased appetite, abdominal pain and cramps, headaches and diarrhea. Proper consumption of zinc, especially in children, is very important for proper development.

The recommended zinc rate varies for different age groups and it is best to consult a physician or nutritionist to determine the exact amount of daily zinc. Also, during pregnancy and lactation, the body’s need is increased and should be used by a physician. Prevention of zinc poisoning is of particular importance.

Medicinal interference

Zinc use may interfere with some medications. In particular, simultaneous use of zinc with the kinolone family antibiotics (such as ciprofloxacin or levofloxacin) and tetracycline (such as doxycycline) can affect the antibacterial function of these drugs. To reduce this interference, it is recommended to use these antibiotics at least 2 hours before or 2 to 3 hours after zinc.

Also, simultaneous use of zinc with penicillamine (used to treat rheumatoid arthritis) can reduce the effectiveness of peniclamine. To minimize this interference, it is advisable to use zinc supplements at least 2 hours before or after taking penicillamine. In addition, simultaneous use of zinc with thiazide diuretic (diuretic drugs) used to treat hypertension can affect the body’s excretion.

The benefits of topical zinc for the skin

Old Greek medical texts show that zinc oxide has long been used to treat wounds. Today, zinc oxide is one of the most effective treatment options for the skin and does not require a physician prescription. It protects the skin from sunburn by reflecting and distributing ultraviolet beams.

Zinc oxide also helps repair skin inflammation such as burns, eczema, bed wounds and diaper rash. This compound maintains moisture by forming a protective barrier on the surface of the skin and gives the skin a chance to repair. Also, zinc oxide may help the skin cell enzymes break down the damaged collagen tissue and help replace the new tissue.

So far no side effects associated with zinc oxide use have been localized. Another type of topical is zinc-PCA, which has many benefits for the skin, especially oily skin. It helps to eliminate all kinds of pimples and is recognized as an effective option in treating skin problems.

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