Health Benefits of Zinc

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UPDATED: Mar 26, 2020

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Zinc is vital for your body to function properly. Increasing your daily intake may help you outlive your term life insurance policy. Below are many of the health benefits you may receive by making sure you are getting enough zinc in your diet.


Studies have shown that consuming zinc increases cognition and memory. High concentrations of zinc are found in the mossy fiber system of the hippocampus, which is the brain’s center of thought and memory. The mineral also teams with vitamin b6 to ensure that neurotransmitters in your brain properly function. Supplemental zinc can be especially useful to improve the cognition of people recovering from injury, as the body diverts zinc from the brain to help heal bodily trauma.

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Several studies have proven that zinc may be used as an effective remedy for healing wounds. It is also known to alleviate acne and pimples.  Zinc also encourages healthy cell growth and has shown promise in curing numerous skin disorders including eczema, psoriasis, dandruff, diaper rash and burns. This is because zinc can influence your hormones to control the oil that is produced in the skin which is usually the culprit behind the appearance of pimples and acne.


Zinc strongly affects the fertility of both sexes. In males, zinc deficiency has been shown to cause infertility, abnormalities in sperm mobility and lower sperm count. In females, sufficient zinc is needed to contribute to proper cell division, a process that is tremendously important during the early stages of conception and fetal development.


Zinc is believed to be essential for vision because high levels of the mineral are found in the macula, part of the retina. Zinc enables vitamin A to create a pigment called melanin, which protects the eye. Some studies show that getting enough zinc can help you see better at night. It has been established that zinc can aid in the treatment of night blindness. Those who suffer from night blindness are advised to consume food rich in zinc such as crab, oysters, beef, and lamb.

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Immune System

Zinc can strengthen our immune systems. This valuable mineral increases the production of white blood cells that fight infection and helps them fight more aggressively. It also increases killer cells that fight against cancer and helps white cells release more antibodies. Zinc supplements have been shown to slow the growth of cancer. Zinc increases the number of infection-fighting T-cells, especially in elderly people who are often deficient in zinc, and whose immune system often weakens with age. Those who are zinc deficient have a strong tendency to experience increased vulnerability to a variety of infectious viruses.


Zinc plays an important role in bone mineralization, the process in which minerals are bound to the bone matrix to help harden and strengthen the bone tissue. There are a couple of enzymes which are vital to bone maintenance, including alkaline phosphatase and collagenase. Zinc also regulates the production of a hormone called calcitonin which helps regulate bone health. Zinc deficiency is a risk factor for osteoporosis. Studies have shown that zinc stimulates bone formation and inhibits bone loss.

Zinc is necessary for good health. It is quite beneficial to your body and is essential to the smooth running of many bodily functions.  For optimum health and to save money on your term life insurance, be sure to include zinc in your diet.

Related Topics:

How Safe Are Your Supplements?

Outlive Your Term Life Insurance Policy: Get Nutty!

Nutrients Your Diet May Be Missing

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