There is no better way to prevent diseases and health problems than keeping the immune system strong and prepared to defend the body – whatever the threat. In fact, anyone who believes that high immunity is only important during winter, when temperatures drop and conditions like the flu become more common, is mistaken.
In fact, the ideal is to keep your immunity high all year round. And in this sense, food can help. After all, the choice of what is put on the plate makes all the difference to the defense system. Therefore, it is essential to guarantee nutrients that are capable of shielding the body against bacteria and other invaders responsible for a series of diseases.
With this in mind, we have prepared a list of 5 affordable foods that can help you keep your immunity high throughout 2024. Check it out:
1. Beets
It is a source of substances that increase the production of nitric oxide and act as vasodilators. “Its leaves are rich in calcium, iron, vitamin C and beta-carotene. So, it’s a good idea to associate their consumption with beetroot”, says nutritionist José Alves Lara Neto.
2. Lettuce
The leaf has many nutrients, few calories and can be easily found in the country at any time of the year. It is a source of vitamins such as A and C, contributing to the maintenance of immunity. Furthermore, it is composed of cellulose, a fiber that improves the functioning of the intestine, the famous immunity organ.
3. Yogurt
“In yogurts we find probiotics that improve our intestinal flora, reducing the presence of bad bacteria and increasing the good ones, reducing the risk of infections and improving the absorption of nutrients”, explains nutritionist Andrea Pereira.
4. Garlic
The seasoning is able to eliminate harmful microorganisms and ward off illnesses such as colds, coughs and even bronchitis. It also prevents inflammation and helps control blood pressure and cholesterol levels. This is because the food is a source of allicin, which acts as a powerful antioxidant and protector against inflammatory and cardiovascular diseases.
5. Orange
In addition to the delicious juice that can be obtained from the fruit, it is also a source of vitamin C, an essential nutrient for the immune system. It works as an antioxidant, preventing some diseases, such as colds and even tumors.
The benefits of orange don’t stop there. It is also rich in fiber and potassium: the first helps the intestine to function regularly; and the second helps control blood pressure.
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