Our bodies need food to produce energy, to grow, and to carry out several functions. Maintaining a healthy diet helps boost your immune system. The strong immune system defends your body
against the viruses that cause cold, flu and several other diseases.
During the present scenario when the cases of coronavirus continue to rise, it is important to eat healthy and practice social distancing. Consuming healthy foods will boost your immunity and help fight against COVID-19. Read on to discover healthy foods and fruits that boost the immune system.
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- Spinach
Spinach contains many essential nutrients and antioxidants including vitamin C, vitamin E, carotenoids, and flavonoids that help boost the immune system. It is healthiest when cooked as little as possible so that its nutrients are preserved.
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- Citrus Fruits
Vitamin C is a water-soluble nutrient found in citrus fruits. It acts as an antioxidant and helps protect cells from the damage caused by free radicals. Vitamin C is also known to increase the production of white blood cells. Some of the popular citrus fruits include oranges, grapefruits, lemons, limes, and tangerines.
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- Broccoli
Broccoli is another famous immune system booster food packed with plenty of nutrients that protects your body from damage. It has vitamin A, C & E and the antioxidant glutathione. You should cook it as little as possible to keep its nutrients intact.
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- Sweet Potatoes
Sweet potatoes are loaded with beta carotene and vitamin A that not only boost the immune system but also your heart, vision, and teeth. It also makes skin healthy and protects against ultraviolet (UV) rays. Sweet potatoes are also a great way to add more fiber to your diet.
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- Ginger
Ginger is a natural remedy for several diseases. It can be used in a variety of dishes, teas, and desserts. Ginger has anti-inflammatory and antioxidative properties that help reduce a sore throat and cough. It also helps in decreasing chronic pain and prevents illness.
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- Garlic
Garlic is another common home remedy for the prevention of cold, sore throat and other illnesses. It helps in fighting infections and lowering blood pressure. Garlic is used in almost every cuisine and contains a great amount of sulfur-containing compound called allicin.
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- Bananas
Bananas are a healthy source of carbohydrates that boost energy. They also contain potassium and magnesium that are important for your muscles and kidneys and reduces the risk of stroke. Bananas are also a super source of B-6 that aids the immune system and helps form red blood cells.
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- Red Bell Peppers
Red bell peppers are high in vitamin C that boosts your immune system. Vitamin C supports cell functions, reduces the risk of respiratory infections, and also promotes the growth and repair of tissues in your body. Red bell peppers are also a great source of beta-carotene. It is advised to stir-fry or roast bell peppers to preserve the nutrient content rather than steaming or boiling.
Including these foods to your diet will strengthen your immune system and its ability to fight off infections.
