5 foods that strengthen the immune system

Through our diet, we can also take care of ourselves against infections and diseases, and one way to do this is with the consumption of antioxidants. A group of substances that are part of food and act by removing free radicals, which are produced every day in our body as a result of biological processes, but which cause our cells and tissues to be affected.

Fruits and vegetables, for example, have important contents of polyphenols, flavonoids, anthocyanins, vitamins A, E, and C; All of these substances are recognized for their antioxidant activity.

Factors that generate a weak immune system 

Therefore, it is important to know which are the foods that strengthen the immune system, to include them more frequently in our daily diet, considering it as a prevention method or to begin to see improvements in our state of health according to the case. 

We must remember that different food groups are classified according to the nutritional contribution they provide, carbohydrates, proteins, vitamins, lipids, minerals. 


The carrot is a root vegetable belonging to the group of vegetables, it is normally consumed in the vast majority of homes around the world, it can be in salads, soups, boiled, stews, or even in juice. 

Its high consumption is due to the great rumor that has been spread for several decades and is that the carrot brings great benefits to our vision since it contains vitamin A, which allows better functioning of the eyes. 

But that is not its only contribution to our body, since it contains other essential vitamins to strengthen the immune system, and being rich in antioxidants helps even more in terms of avoiding diseases spread by bacteria or viruses. 

Carrot vitamins: C, A, E, and K. 

By containing these vitamins, it also becomes one of the vegetables that contribute to skincare and digestion. 


Eggplant is a food of lower consumption and although it is usually recommended by dietitians, physical trainers, or specialists in the health area, people do not usually include it in their meals, so it is important to know a little more about its properties and know that it brings us so much. 

Surely you think that eggplant belongs to vegetables, but in reality, it is a fruit rich in antioxidants, it has fiber and minerals that provide great benefits to our health.

It mainly helps us to strengthen our immune system thanks to the fact that it contains vitamin B1 and B2 folic acid. It also prevents heart disease, osteoporosis, reduces cholesterol levels, and helps skincare, preventing aging. 

Eggplant vitamins: A, C, B1, B2. Its minerals calcium, potassium, iron, phosphorus and has chemical compounds nasunin, flavonoids, and chlorogenic acid

It is time to start including eggplant more frequently in our meals because added to the above it also provides benefits to our brain with greater control of the nervous system and reduces the high level of sugar


Perhaps it has happened to you that when you see a zucchini you mistake it for a cucumber, since these are family, it is also known as Italian squash. It is a vegetable belonging to the group of fruits as in the case of the pin. 

It provides properties that increase the production of red and white blood cells. Thanks to its vitamins and minerals, it maintains cholesterol control, prevents deficiencies in the functionality of the heart, helps the body to release toxins, contributes to the care of the skin and hair. 

Zucchini vitamins: A, C, B3, it has omega 3, fiber, pecan, cellulose, it is rich in minerals such as calcium, potassium, magnesium, and phosphorus. 


This vegetable belonging to the group of purple vegetables has vitamins that help improve our immune system

 Increases production of red blood cells(RBC).

Beets, also known as beets, contain minerals that allow the body to purify since it contains fibre and antioxidants that serve to detoxify. 

Beet vitamins: it has the entire compendium of vitamins B, C. 


Garlic is one of the most used ingredients in the kitchen, the taste and smells that it brings to meals is indescribable, but it is not the only thing in which it contributes. 

This food helps us to strengthen the immune system thanks to the compendium of vitamins and minerals it has, especially a natural chemical compound such as diallyl sulphide, which is also used as an antibiotic. Vitamins: A, B, C, carbohydrates, contains proteins, minerals such as iodine, phosphorus, calcium, silicon, iron, among others. 

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