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Do zinc supplements help against respiratory diseases?

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If you are prone to respiratory diseases, a zinc supplement may be something to add to your diet. We will tell you all about it.

Zinc supplementation may be beneficial in combating certain respiratory diseases. This element participates in the differentiation of white blood cells, which is essential to guarantee the effectiveness of the immune system.

The idea is to keep zinc levels within sufficient ranges to prevent problems. But also when an infection has already occurred, this supplement can help you recover.

Several nutrients participate in the body’s defense functions. Vitamin C, which is mainly found in citrus fruits, also stands out.

Zinc and the immune system

Generally speaking, zinc is found in large amounts in meat and nuts. It is an important micronutrient, and it is important to include it in our diet to prevent deficiencies that can affect the normal functioning of physiology.

According to a study published in the journal Nutrients, this element is involved in many signaling processes and induces epigenetic modifications that have been shown to be beneficial to our defenses.

According to research published in the journal Advances in Nutrition, zinc acts as an antiviral agent and a lack of it can increase the incidence of infections. Not only does it protect the respiratory system, but low levels may also be related to a higher risk of contracting the human immunodeficiency virus (HIV). For this reason, zinc supplements have been established to prevent and treat diseases caused by viruses, such as respiratory diseases.

However, as with other micronutrients, there is an optimal dose. Supplementing can be beneficial, as long as you don’t exceed a certain level.

According to an article published in the Journal of Trace Elements in Medicine and Biology, the human body contains about 2 to 3 grams of zinc. Exceeding this level can lead to negative effects. The daily turnover of the mineral is about 0.1%.

According to the Swedish Food Agency, the recommended daily dose of zinc is between 7 and 11 milligrams for children and adults, depending on the context. Women usually need a little less than men, with the exception of lactating women who need more. Men need more than non-lactating women because this element is part of the synthesis of testosterone in the testicles.

A dietary supplement provides up to 15 milligrams of the mineral; an amount that is not considered toxic to the organism. In any case, you should always pay attention to the manufacturer’s comments on the label.

How can zinc supplements help against respiratory diseases?

Zinc supplementation not only helps prevent respiratory illnesses caused by viruses but is also critical in reducing the severity of symptoms. This facilitates treatment and improves the patient’s quality of life.

More specifically, zinc supplements are suggested to reduce infections from day 3 onwards. Thus, it can lead to an early remission of the signs of the disease.

In some cases, it has been possible to see a 28% lower risk of respiratory diseases when using zinc supplements as a preventive mechanism. You can also take a very low dose as a nasal spray to limit the risk of disease progression.

After all, this treatment is not only safe but also very minimally invasive. You can use it for common colds. In this way, you avoid taking too many medicines, which are not without side effects and can thereby disrupt the normal function of the liver. This does not apply to zinc.

Micronutrient supplementation is well tolerated by almost all people. They are cheap and the toxicity is very low.

However, this does not mean that it is advisable to consume them in all contexts. They may also have some contraindications.

It is always best to consult a doctor or nutritionist first.

Zinc supplements are safe and inexpensive

Zinc supplementation is suitable for preventing and helping to control respiratory diseases. It is a sustainable, cheap, and natural option with low risk.

In addition, zinc is important for many other processes that take place in the body on a daily basis. Therefore, it is important to ensure that levels are within appropriate ranges.

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