The Fantastic Five: Superfoods to Prevent from Cold and Flu this Winter

The Fantastic Five: Superfoods to Prevent from Cold and Flu this Winter

A balanced diet is the key to a healthy immune system. You can avoid the cold and flu by adding these five immune-boosting nutrients to your diet. The foods and drinks listed below can help you become healthier and boost your energy, focus, and many other parts of your life. They can improve sleep and aid in muscle tissue repair after intense exercise.

Blueberries

These are not just a summer treat; Altus Emergency Center in Waxahachie recommends them because they provide vitamin C and have a higher amount of antioxidants than any other common vegetable or fruit. Antioxidants attack free radicals that damage cells in the body and trigger illnesses and other issues.

Carrots

Carrots, along with sweet potatoes and pumpkins, are filled with beta-carotene. Beta-carotene is converted to vitamin A within the body, signaling it to create white blood cells that fight infections and bacteria in the body. Vitamin A also helps membranes stay healthy so that they can fight off and trap germs.

Green Tea

Green tea contains antioxidants called catechins. You may not have heard of them, but they have been studied and shown to reduce the activity of influenza. This means they provide protection against the flu and other viruses that may try to invade the body.

Salmon

Salmon is one of the best fish to consume during the winter. It encourages lymphocyte cells to be produced in the body. These cells are types of white blood cells in the body – a crucial part of the immune system. B cells are a type of lymphocyte that produces invader-attacking antibodies. T cells destroy cells in the body that have been affected and taken over by invaders like viruses and bacteria.

Pomegranates

Pomegranates are almost too pretty to eat, but the little seeds, or arils, are chock full of antioxidants as well as anti-inflammatories. These boost your protection from the common cold and lower both blood pressure and cholesterol. It is a good addition to meals, drinks, and snacks.

Pack your diet full of vitamins, antioxidants, anti-inflammatories, and anti-influenzas with these 5 superfoods for an immune boost in the winter and fall months.

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