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Flu is a pretty common health problem occurring throughout the entire year. However, it is a lot more frequent during the cold winter months. There are lots of reasons why that is so and it would be best if people get familiar with these all in order to be able to fight flu. One of the main reasons why flu is more likely to occur during winter is because the immune system is much weaker at that time. This is why people should do everything they can to make sure that their immune system remains strong enough when winter approaches.

Fight Flu by Juicing

One of the ways people can boost their immune system is by juicing. There are not that many individuals who do not know that nutrition plays a huge role in protection against flu and other viral infections when the season for that comes. Since most people are familiar with the fact that fruits and vegetables contain a lot of ingredients this will be of great help for their immune system.

One of the best ways a person can introduce vitamins and minerals which can be found in fruits and vegetables is by juicing. There are a lot of fruits and vegetables which have high anti-oxidant properties. Such properties are important when a person is attacked by various viruses and they are probably the best medicine a person can receive against such an attack. According to experts, one of the most efficient ways a person can boost the amount of anti-oxidants is to consume a lot of fresh juice. It is important for people to realize that the effects of drinking fresh fruit or vegetable juice are long lasting.

There are additional benefits a person can receive from juicing. For instance, a person cannot consume a lot of vegetables or fruits in one sitting when he or she eats them. This can be easily achieved by juicing. Large quantities of most important nutrients are provided by juicing. A person who consumes fruits and vegetables through juicing will not only easily introduce the daily needed amount of vitamins and minerals but will introduce even more as well.

There are some things people need to pay attention to when they intend to consume fruits and vegetables through juicing. When a person goes to purchase fruits and vegetables, he or she should make sure that these are pesticide-free and ripe. Choosing fruits and vegetables that are the deepest of colors is another good advice people should follow.

Vitamins in the body

Before a person starts fighting flu with fruits and vegetables, he or she should learn more about them. The most important thing that needs to be known is what vitamins and minerals certain fruits and vegetables contain.

For instance, carotene is important for the immune system. Most people do not know that the body converts beta-carotene into vitamin A. This is good because foods rich in carotene have a lot of anti-oxidants, which are known to fight free radicals. There are plenty of fruits and vegetables people can use and there is no need always to eat the same ones. Some of the fruits and vegetables that contain a lot of carotene are carrots, sweet potatoes, kale, red-leaf lettuce, turnip greens and apples.

Every person in the world knows that vitamin C is very important when it comes to fighting flu and cold. What people do not know is that vitamin C works by stimulating the production of antibodies and white blood cells. These antibodies and white blood cells are known to fight infections and protect the body against various bacteria. Some of the fruits and vegetables which are confirmed to have high quantities of this vitamin are citrus, kiwi, broccoli, tomatoes, red and yellow bell peppers and asparagus, among others.

The common fact is that greens are excellent for fighting flu. It is important not to neglect the consumption of greens because they contain lots of vitamins and anti-oxidants. Some of the greens that the doctors mostly recommend are beet greens, collards, mustard and dandelion greens, Swiss chard, parsley and watercress. Juicing the greens is especially good because this way a person will concentrate nutrients into a highly absorbable form which will allow him or her to get the maximum benefits from each glass.

Quercetin study

A certain study was conducted where mice were given a certain naturally occurring substance which can be found in fruits and vegetables. This substance is called quercetin. According to the study, mice that were given the substance were less likely to contract the flu. The study also confirmed that stressful exercise increased the chance of flu but quercetin cancelled out that negative effect.

Some fruits and vegetables which are known to contain this substance are red onions, grapes, blueberries and broccoli. Tea and red wine also contain quercetin.

In order to fight the flu, people need to consume a lot more fruits and vegetables and that is the best way to boost the immune system.

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