He Immune system is our first defender against infections, viruses and diseasesbut we often look for ways to strengthen it even more. However, many promoted methods such as “Immune reinforcements“They lack solid scientific base. Between Vitamins, exercise and extreme activitiesdoubts arise about what really helps and what are only myths.
It is important to understand how the immune system works and what are the best practices supported by studies to keep us healthy. Certain practices, such as regular exercisethe consumption of vitamins or exposure to extreme temperaturesThey can have an impact on our immune system.
The impact of regular exercise on the immune system
He regular exercise It is one of the most effective methods to strengthen the immune system. Studies suggest that people who do Moderate physical activity They usually have fewer viral infections. Exercise helps improve circulationwhich allows the Immune cells They reach more quickly to the areas that need protection.
In addition, he slows down Aging of the immune systemespecially in older people who constantly practice sports, such as cycling.
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The role of vitamins
The Vitamins They play a crucial role in the proper functioning of the immune system, but not all vitamins have the same impact. The Vitamin cfor example, it is essential to prevent deficiencies, but there is no solid evidence that shows that taking extra supplements prevent infections in healthy people.
As for the Vitamin dsome studies suggest that low levels during winter could increase susceptibility to respiratory infections, although there is no general consensus about its effectiveness in all cases.
The power of prebiotics and probiotics
He intestine It has a close relationship with immune function, since it is home to a large part of the cells that protect us from pathogens. The Prebiotics and Probioticswhich modify the intestinal flora, can improve the immune response when balancing the Good bacteria In the intestine. However, although promising investigations are being carried out, there is still solid evidence on the real impact of these supplements on general immunity.
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Extreme activities, cold baths, and other activities to reinforce the immune system
Expose to extreme temperatureslike the cold bathshas been promoted as a way to stimulate the immune system. Although the studies showed that exposure to cold temporarily increases the circulation of Immune cellsThere are no conclusive evidence that indicates that this practice reduces the frequency of diseases. It is important to keep in mind that activities such as these can be beneficial for some people, but should not be considered a definitive solution to strengthen the immune system.
In summary, although there are proven ways of caring and improving our immune health, such as maintaining a balanced diet and do exercise regularlythere are no miraculous methods to reinforce it beyond the natural. It is essential to focus on healthy habits and trust science by addressing the care of the immune system.
Source: Ambito
