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6 Foods that boost immunity to prevent flu and viruses

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Foods that increase immunity are mainly fruits, such as strawberries and oranges, vegetables such as tomatoes, seeds and fish, as they are rich in nutrients that help in the formation of immune cells.

These foods also help to protect the body's cells from changes that can lead to problems like cancer, in addition to helping to fight infections and reduce inflammation.

The 6 main foods that boost immunity are:

  1. Strawberry: because it is rich in vitamin C, which increases the production of the body's defense cells, thus increasing resistance to infections; Tomato: it has vitamin A, which is important in maintaining the integrity of the cells of the immune system; Sunflower seeds: as they have a large amount of vitamin E, which is an antioxidant, it helps to protect the body's cells against toxic substances, radiation and free radicals. Salmon: rich in omega 3, which helps in the regulation of some immune cells and is anti-inflammatory. Chestnuts: they are rich in zinc, which acts in the repair of tissues and in the healing of wounds. Natural yogurt: it is rich in probiotics, beneficial bacteria for the intestine and important for the strengthening of the cells of the immune system.

These foods can also be used to boost immunity during chemotherapy, decreasing the side effects of treatment.

In general, immunity is strengthened by eating a balanced diet, eating at least 3 fruits a day, including vegetables for lunch and dinner, adding sunflower seeds to salads and eating fish at least 3 times a week.

Foods that boost immunity against herpes

Foods that increase immunity against herpes are fruits and vegetables, such as papaya, beet, mango, apricot, apple, pear, fig, avocado and tomato, as they are strong antioxidants and help in the production of immune cells, helping to fight against disease virus. Other foods that increase immunity against herpes are:

  • Sardines, salmon, tuna and flaxseed - rich in omega 3, important in the regulation of immune cells; Yogurt and fermented milk - as it has probiotics that increase the activity and production of defense cells in the body.

In addition to these foods, it is also important to consume fish, milk, meat, cheese, soy and eggs, as they are foods rich in the amino acid lysine, which decreases the replication of the herpes virus.

Another precaution to be taken is, during crises, to avoid foods such as chestnuts, walnuts, hazelnuts, sesame, almonds, peanuts, corn, coconut, grapes, oats, wheat or orange juice, as they are rich in the amino acid arginine, which increases the virus replication. To prevent herpes attacks, see what are the symptoms of low immunity.

Foods that boost baby's immunity

Foods that boost a baby's immunity can be:

  • Fruits in general, especially orange, apple, pear and banana; Vegetables, such as carrots, squash, tomatoes and zucchini; Natural yogurt.

These foods, in addition to helping to strengthen the baby's immune system, are also easily digested by the baby's body and do not cause allergies.

Juice to strengthen the Immune System

This juice recipe is rich in vitamin C and beta-carotene, which are important nutrients to increase the body's defenses.

Ingredients:

  • This is a great way to add some flavor to your dishes.

Method of preparation:

Wash oranges and carrots thoroughly. Scrape the carrot and cut into slices. Place the ingredients in a centrifuge. It is not necessary to sieve. To sweeten, you can use a little brown sugar to taste.

Watch the video below and see more tips to strengthen your immune system.

6 Foods that boost immunity to prevent flu and viruses