Health

2 Foods rich in vitamin A Dietitians swear by strengthening immunity

2 Foods rich in vitamin A Dietitians swear by strengthening immunity

As we leave the warmer months in the past and slowly enter winter, we also enter cold and flu season, which means that it is more important than ever to protect our bodies from infections. In addition to getting all the footage you need, you get to keep yours immune system in top shape by increasing your vitamin A input.

“Vitamin A has a lot to offer besides good eyesight,” registered dietician Catherine Gervacio of Living Fit he tells us. It has an anti-inflammatory effect to strengthen the immune system. In particular, it plays a vital role in the production of white blood cells, which fight bacteria and other harmful substances in the body.” Fortunately, there are many delicious ways to get this vitamin into your diet. Gervacio recommends yellow, red and orange fruits and vegetables, along with leafy greens. Learn more below!

1. Yellow, red and orange fruits and vegetables

If you’re looking for a daily dose of vitamin A that gives color to your plate and nutrients to your body, Gervacio says you should reach for yellow, red and orange fruits and vegetables. Great options include tomatoes, carrots, mangoes, zucchini, and more. But what does the color of this product have to do with their health benefits? As it turns out, the pigment that gives them their vibrant hues, known as beta-carotene, is an excellent source of vitamin A. “Beta-carotene increases the activity of cells in the immune system, protecting it from damage,” Gervacio explains. “It also has anti-cancer benefits.” Wow! Who knew? We will certainly add colorful peppers to our salads more often.

2. Leafy greens

We’ve all heard time and time again that plates are full leafy greens such as spinach, lettuce and kale are essential if we want to maintain a healthy diet. Not to sound like a broken record, but Popeye was really on to something! There are so many reasons to make sure we’re getting enough green vegetables, and Gervacio says we can add vitamin A to the list. She explains that leafy greens “have provitamin A carotenoids, which are the plant pigments responsible for the colors of these vegetables.” When you eat vegetables, the carotenoids in them will be converted into vitamin A during digestion in the small intestine. “The body then uses vitamin A to fight the infection present in the body,” Gervacio tells us. She recommends spinach, collard greens, kale, and more to get your daily dose of vitamin A. Whether you’re making a salad, adding them to harvest bowls, or even tossing some into your smoothie, your body is sure to love these veggies. Sign us up!

All in all, there are many ways to boost your immune system this fall and winter, but one of the best ways is to maintain a healthy diet—especially one rich in vitamin A. When in doubt, pile on these veggies!



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