What to think about zinc

When you consider the financial security of your family and loved ones, you need to look into life insurance and life policies in South Africa to ensure that they are abundantly provided for to continue a comfortable lifestyle when you can no longer look after them.

When you think of the health benefits of vitamins and minerals, you need to do some research to ensure that your body is provided with sufficient intake of appropriate food and supplements to function properly.

The role zinc plays in your health

Your body needs zinc; an essential mineral and important nutrient that has numerous benefits for your health, as it regulates cell division and growth. We also need zinc for the following added values:

~ Zinc helps maintain the immune system. Zinc deficiency depresses the immune function and is linked to increased susceptibility to pneumonia, especially in children and older people.

~ Zinc aids in the healing of wounds and cuts and is necessary for healthy skin and mucosal membranes. Zinc can furthermore reduce inflammation, and zinc oxide is useful for sunburn and diaper rash.

~ Zinc helps decrease the severity and length of diarrhea in children that are undernourished.

~ Zinc, together with vitamins C, E and beta-carotene, prevents age-related macular degeneration and vision loss by warding off cellular damage in the retina.

~ Zinc assists in decreasing the duration of cold symptoms.

~ Zinc helps with our sense of taste and smell.

~ Zinc aids the body in making use of vitamin A and insulin.

~ Zinc acts as a neurotransmitter, which means that it helps the cells in the body communicate.

Food sources of zinc

A healthy and varied eating plan should ensure sufficient intake of zinc. However, the availability of zinc in grains and plant foods is lower than in animal foods. Oysters, red meat and poultry are very good sources of zinc. Enjoying beans, nuts whole grains, fortified cereals, dairy products crab and lobster will ensure that you don’t have a deficiency.


High levels of zinc intake can have adverse effects, such as nausea, vomiting, diarrhea, headaches and loss of appetite. Certain foods rich in zinc, for example oysters, cheese and lamb, are also high cholesterol foods, which can increase the risk of heart disease or stroke. Zinc supplements can have adverse reactions with medication, such as antibiotics.

Ensure the proper functioning of your body by supplying it with essential minerals, such as zinc, and ensure the prosperous future of your family by investing in affordable life cover from a life insurance company in South Africa.

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