An immune system consists of organs, cells, tissues, and proteins. These biological processes help the body fight infections and diseases caused by pathogens.

Immune responses are triggered when a pathogen encounters the immune system. Through the production of antibodies, the immune system attaches pathogens’ antigens to itself.

Nonetheless, it is possible to strengthen the immune response of a person by including certain foods in the diet. The key to staying healthy is eating a balanced diet. Here are some foods that can boost your immune system suggested by fitlov nutritionists, in the fitness and nutrition program:

Blueberries

Blueberry contains an antioxidant called anthocyanin, which boosts the immune system and is associated with anti-aging benefits. Flavonoids play an important role in the respiratory tract’s immune defense system. Studies have found that people who eat foods rich in flavonoids are less likely to get an upper respiratory tract infection, or cold.

Dark chocolate

Theobromine, an antioxidant found in dark chocolate, may assist in boosting the body’s immune system by preventing free radical damage to cells. Free radicals are molecules created within the body when food is broken down or when pollutants are encountered.

In addition to damaging cells, free radicals may also contribute to disease. Despite its potential health benefits, dark chocolate is high in calories and saturated fat, therefore, it is important to consume it in moderation.

Turmeric

Many people use turmeric in their cooking. Additionally, it can be found in some alternative medicines. An individual’s immune system may be boosted by consuming turmeric. Several properties of curcumin in turmeric make it effective.

Broccoli

Among the other sources of vitamin C is broccoli. Furthermore, it contains compounds that can act as antioxidants, including sulforaphane. Its immuno-supportive qualities make it a good choice of vegetables to eat regularly to maintain good health.

Oranges or kiwifruit (kiwis)

Citrus fruits and kiwis are excellent sources of vitamin C, which is what you usually find in doctors’ offices when you pick up a cold.

Science is still uncertain exactly how vitamin C works, but it may prevent colds and other ailments as well as strengthen the immune system.

Ginger

There is a wide variety of ways to prepare and consume ginger, including in dishes, desserts, and tea. Several reviews have examined ginger’s anti-inflammatory and antioxidative properties, which may improve health. However, further research is necessary to establish whether it effectively prevents illness.

To conclude

The list of immune-boosting foods is one of the best things that you can do to maintain a healthy immune system and filling your diet with a variety of prebiotics would only vitalize your journey. It will help keep your gut flora healthy and ensure a healthy microbiome.

However, staying healthy requires more than just eating foods that boost your immune system. It is also recommended to combine a healthy diet with light exercise. This stimulates immune-boosting cells to remain active, which maintains a healthy immune system. Not to mention, get plenty of sleep every night!