Zinc is a very important mineral for the body. However, the only way to get it is through food, since it’s present in the body in very small amounts. A zinc deficiency can cause serious health problems. In this article, we’ll tell you about the properties and benefits of zinc.
The majority of this micro-nutrient is absorbed by the small intestine. Then, it’s transported to the liver. From there, it’s distributed throughout the body.
Zinc is included in the group the “100 most important enzymes.” It helps with the metabolism of proteins and carbohydrates, the production of insulin, and improving the immune system.
It also works to get rid of free radicals in the body to maintain the elasticity of the skin (20% of the mineral is retained in the skin).
Overall, 85% of the total is deposited in:
The iris.
Nails and hair.
Bones.
Testicles.
Muscles.
Other important properties of zinc
Zinc is eliminated from the body through bile, intestinal and pancreatic fluids, and mainly in the stool.
It’s important to know that excessive consumption of legumes and refined grains can inhibit the complete absorption of this mineral.
Also, your zinc levels can be affected if you have:
People who have had a recent surgery or have a weakened immune system
Consequences of zinc deficiency
A zinc deficiency in your diet is a serious problem these days due to the type of food and lifestyle that many of us have.
For example, you might only eat seeds or monoculture grains (the earth contains no zinc), ingest a lot of medication (diuretics, blood pressure drugs or anti-acids) or have an unhealthy lifestyle.
It’s important to know that a lack of zinc can cause:
White spots on the nails (a sign you shouldn’t ignore).
How does zinc help?
This micro-nutrient has various functions. Because of this, you shouldn’t take its role in your body lightly. The benefits we enjoy when we consume zinc in the correct amounts include:
Reduced risk of cancer
Although zinc is no cure for cancer, it can significantly reduce your risk of developing it. This is because this mineral is involved in cellular replication.
Several studies suggest that some people who have high cholesterol and a high percentage of triglycerides in their blood should consume foods rich in zinc to help keep their arteries clean.
It’s also recommended for patients who have suffered heart attacks, as well as other cardiovascular problems. Before taking any supplements, however, you should always talk to your doctor.
A strengthened immune system
Scientists have demonstrated that zinc strengthens and develops the body’s defense system. It helps prevent harmful cells from entering the body and, if they do, makes sure that they’re neutralized.
If you’ve been feeling very tired and weak, maybe you should take a look at the amount of zinc that you’re consuming. Fatigue is another symptom associated with zinc deficiency.
When you’re in bed with the flu, it’s good to increase your dose to shorten the length of time that you’re ill.
It improves hair, skin, and nails
As well as helping to heal wounds more quickly, zinc is also involved in the development and strengthening of the skin.
A deficiency can cause your skin to peel, or cause psoriasis, frequent bruising (and they take a long time to disappear) acne, and eczema. An absence of zinc, or low levels, are also related to premature aging of the skin and the reappearance of herpes simplex.
More properties of zinc
As if everything we’ve previously mentioned wasn’t enough, there are even more properties of zinc that are worth knowing. Zinc:
If you want to live a healthy life, zinc is essential. As you can see, there are plenty of foods that provide a good amount of zinc to keep you feeling great.
Maret, W., & Sandstead, H. H. (2006). Zinc requirements and the risks and benefits of zinc supplementation. Journal of Trace Elements in Medicine and Biology. https://doi.org/10.1016/j.jtemb.2006.01.006
Mudryj, A. N., Yu, N., & Aukema, H. M. (2014). Nutritional and health benefits of pulses. Applied Physiology, Nutrition, and Metabolism. https://doi.org/10.1139/apnm-2013-0557
Chasapis, C. T., Spiliopoulou, C. A., Loutsidou, A. C., & Stefanidou, M. E. (2012). Zinc and human health: An update. Archives of Toxicology. https://doi.org/10.1007/s00204-011-0775-1
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