Deficiencia De Zinc
Deficiency of Zinc
What is zinc?
Zinc is an essential mineral for good health. It is involved in a wide range of bodily functions, including immune function, cell growth and division, wound healing, and blood clotting. Zinc is also necessary for the proper development and function of the brain, as well as the thyroid gland. It is not produced naturally by the body, so it must be obtained from food or supplements.
What causes zinc deficiency?
Zinc deficiency can be caused by a number of factors, including:
- Poor diet
- Malabsorption disorders
- Increased zinc losses (e.g., due to diarrhea or vomiting)
- Certain medical conditions (e.g., sickle cell disease, chronic kidney disease)
What are the symptoms of zinc deficiency?
The symptoms of zinc deficiency can vary depending on the severity of the deficiency. Mild zinc deficiency may cause symptoms such as:
- Loss of appetite
- Weight loss
- Fatigue
More severe zinc deficiency can cause symptoms such as:
- Impaired immune function
- Delayed wound healing
- Hair loss
- Skin problems
- Cognitive impairment
How is zinc deficiency diagnosed?
Zinc deficiency is diagnosed through a blood test. A blood test can measure the level of zinc in your blood. A zinc deficiency is diagnosed if your blood zinc level is below the normal range.
How is zinc deficiency treated?
Zinc deficiency is treated with zinc supplements. Zinc supplements are available in a variety of forms, including tablets, capsules, and lozenges. The recommended daily intake of zinc for adults is 11 mg. However, people with zinc deficiency may need to take higher doses of zinc.
What are the risks of zinc deficiency?
Zinc deficiency can lead to a number of health problems, including:
- Impaired immune function
- Delayed wound healing
- Hair loss
- Skin problems
- Cognitive impairment
- Increased risk of death from infectious diseases
How can I prevent zinc deficiency?
You can prevent zinc deficiency by eating a healthy diet that includes plenty of zinc-rich foods. Good sources of zinc include:
- Oysters
- Red meat
- Poultry
- Fish
- Beans
- Nuts
- Seeds
- Whole grains
You can also take a zinc supplement if you are at risk for zinc deficiency.
Conclusion
Zinc is an essential mineral for good health. Zinc deficiency can lead to a number of health problems. It is important to eat a healthy diet that includes plenty of zinc-rich foods to prevent zinc deficiency.
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