The immune system is a network of interconnected organs, tissues, and cells whose mission is to protect people from foreign agents, such as potential infections.
For this reason, it is important to have a healthy immune system to combat the potential effects. From harmful bacteria and viruses that can have a negative effect on the body. When the body detects foreign substances that are intended to invade itThe immune response is triggered.
Portal in this regard Body Mind Turns out that an alternative to strengthening the immune system are citrus fruits like lemon, which are purifying, antibacterial and antiviral, anti-inflammatory, astringent and digestive.
Another option is oranges, a fruit that is high in vitamin C and folic acid. It also contains vitamin B1, which is beneficial for the nervous system.
Additionally, there is grapes, In which the amount of calories is less, as there is a total of 43 in every 100 grams. It also contains vitamins A and C.
Also on the list are tangerines, a food with a high fiber content because, unlike other citrus fruits, their intake can be met. Additionally, it provides vitamins A, B1, C, calcium and potassium.
How to strengthen the immune system, according to Harvard?
Experts from Harvard University prepared a report on the importance of protecting the body naturally.
Food is important in this process, as it contains vitamins and minerals that help with more energy, better blood circulation, strengthen the bone system and strengthen the immune system by preventing infections.
All products containing vitamins A, B, C, D and E promote the growth and activity of immune cells and produce antibodies
As per the analysis of the experts of the institute, these are some of the key aspects that should be taken care of if it is a question of getting a strong immune system: Eating a diet rich in fruits and vegetables, abstaining from alcohol, exercising, getting plenty of rest, not gaining weight, and reducing stress.
Scientific studies conducted with animals suggest that deficiencies of certain micronutrients such as zinc, selenium, iron, copper, folic acid and vitamins A, B6, C and E alter the immune response.
The World Health Organization has also emphasized the importance of eating healthy food. For example, it is recommended to eat at least 400 grams of fruits and vegetables daily to prevent chronic diseases such as heart disease, cancer, diabetes or obesity, as well as to prevent and reduce micronutrient deficiencies.
Another important aspect to a strong immune system is exercising regularly. It can improve cardiovascular fitness, lower blood pressure and help control weight.
For Harvard experts, like a healthy diet, exercise can contribute to overall good health and thus a healthy immune system., It may contribute even more directly by promoting good circulation, which allows cells and substances of the immune system to move freely throughout the body and do their jobs efficiently.
Among the food recommendations to strengthen the immune system are natural yogurt. Foods that contain probiotics such as yogurt contain helpful bacteria that help keep the intestinal flora in good condition.
Legumes are also on the food list, which are an excellent choice for strengthening the immune system because they belong to the group of prebiotics, which are essential for their fiber content. and oligosaccharides that support the colonies of organisms that come to live in the body.
Other ways to consume prebiotics are through garlic, onions, leeks, asparagus, artichokes, dandelion greens and bananas.