Health Benefits of Zinc
Zinc is one of the essential elements but it’s only needed by the body in trace amounts. It’s actually a metal, such as copper is. You may still wish to understand where it comes from, so you can have a healthy diet. Zinc deficiencies may be rare but it’s important to be aware of them. Zinc is essential to the vital processes of the human body.
What Is the Recommended Daily Amount of Zinc ? (1)
What Are the Sources of Zinc? (2)
The main sources of zinc come from animal-based products such as meat, poultry and fish. Oysters contain a higher amount of zinc than any other food. Other good sources can be crab and lobster. For plant sources, zinc can be obtained from whole grains, beans, nuts, and fortified breakfast cereals. Dairy products may also be fortified with zinc.
What Are Common Zinc Deficiency Symptoms?
There are some issues associated with zinc deficiency. Children may experience developmental and growth problems. Adults may have hair loss or impotence. Diarrhea and loss of appetite could be an issue for zinc deficiency from dehydration.
There are also some eye and skin conditions that can occur. Zinc is also needed for the healing of wounds, so zinc deficiency may be one of the reasons for wounds taking a long time to heal. There could also be some loss of mental acuity.
What Are the Health Benefits of Zinc?
- Zinc supplements are used to treat diarrhea in children, and speed up wound healing. They can also aid in children who suffer from stunted growth.
- Many people who suffer cold or flu symptoms also take zinc to boost their immune systems. It can be used to lessen the symptoms of the common cold virus. It’s also beneficial in healing ear infections and lower respiratory infections.
- Zinc has been an effective treatment for people who have parasites, or suffer from recurring bouts of malaria.
- Many vitamins and minerals are used for the successful treatment of macular degeneration, and this includes zinc. Zinc can also be used to treat many other eye diseases including night blindness, and cataracts.
- Zinc is helpful for people who get skin conditions such as acne, eczema, and psoriasis. It’s good as an anti-aging supplement for the skin. It can also speed up the healing of sores from herpes simplex.
- It’s also good for diabetics to take, as they can be susceptible to high blood pressure and other types of heart disease.
- Men may find that zinc is beneficial for their conditions, such as benign prostatic hyperplasia, male infertility, and erectile dysfunction.
- People can use it to treat muscle cramps from liver disease.
- When you’re seeking a zinc supplement, look for one that does not contain cadmium. This is a cheaper substitute for zinc, as its benefits are similar, however, it can lead to kidney failure in higher dosages.
- The human body needs only trace amounts of zinc, but like any other deficiency, there are those people who are born with zinc deficiencies, or they may suffer from them through illness or poor diet.