In addition to vaccines, a healthy lifestyle that boosts resistance will also help prevent seasonal flu. Find out what healthy ways to prevent the flu with WebTech360!
Go to bed early and reduce stress
In a controlled trial, participants were quarantined for 5 days, exposed to the influenza virus, and monitored via moving devices. Results showed that those who slept 5-6 hours / day had a risk of serious illness 4.2 times compared with those who slept 7 hours or more.
This finding makes sense: because sleep deprivation has been shown to decrease the number of T cells - which are considered key to the body's immune response to infection with the influenza virus.
Reducing your stress level can also help prevent the flu. In another US study, healthy adults were quarantined and asked about their stress level and the frequency of colds. Those who reported being stressed were almost twice as likely to get the disease.
Chronic stress makes it harder for immune cells to respond to the hormonal signals that regulate inflammation, leading to an infection with the flu virus, according to the researchers. If you are under stress, try a daily walk or meditation to relax and improve your health.
In addition, to reduce stress, make time with friends and family. Scientists have shown that those who receive the most hugs are less likely to get sick compared to others.
The above proves that a healthy lifestyle to prevent the flu is true.
Follow a healthy diet
Not surprisingly, a healthy diet can also help support the immune system to prevent illness, which is one of the healthiest ways to prevent the flu.
In one study, older adults who had increased consumption of fruits and vegetables by 5 servings per day for 12 weeks showed a better immune response than the pneumonia vaccine. In supplemental studies, a number of foods have been shown to support immune function, including:
Citrus and other vitamin C rich foods
Vitamin C has been shown to accumulate in certain cells to support immune system functions. Therefore, you should eat more citrus fruits to increase vitamins. An orange contains nearly all of the vitamin C you need to consume every day.
Vitamins are very sensitive to heat, so it's best to eat these citrus directly instead of cooking them like vegetables.
Foods rich in fiber and rich in vitamin A
Vitamin A is also part of immune function and respiratory health. Vitamin A is found in pumpkin, carrots ... and is a fat-soluble vitamin. Therefore, it is advisable to eat these foods with fat for best absorption.
Yogurt and other probiotic-rich foods
Research shows that eating yogurt can improve immune function. People who ate 2 cups of yogurt a day for 4 months had interferon gamma, a protein produced by the body's cells when attacked by a virus to prevent viral growth, quadruple it.
The women who ate 1 cup of yogurt / day for 4 weeks had 30% increase in lymphocyte cells that fight infection. If you don't like or have digestive problems with naturally fermented foods, you should try a probiotic supplement.
These supplements have been shown to prevent flu and flu symptoms in children in a randomized, double-blind study.
Other foods that may also help support the immune system, include oats and barley, garlic, shellfish, chicken soup, tea, mushrooms, and zinc-rich foods like beef and cockles.
Healthy lifestyle to prevent the flu: Hand hygiene and rinse mouth regularly
In hospital studies in the US, frequent hand washing with soap and water reduces transmission of the virus. Gargling with salt water can also help ward off the virus.
Saltwater rinsing once a day had a 40% reduction in upper respiratory infections compared to a control group without mouthwash (according to a study in the US).
The flu virus can live 48 hours on the surface, so the US Agency for Disease Control and Prevention (CDC) recommends that everyone clean and disinfect to slow the spread of disease.
Use soap and water and a disinfectant to clean doorknobs, counters, tables, and other surfaces. Hundreds of disinfectants have been registered by the Environmental Protection Agency for use on surfaces resistant to influenza A viruses.
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