How to Prevent the Common Cold


Before you know it, the weather is warming up, the pollen is flying, spring is here, and before you know it, you’re racing towards summer.

The weather is warming up and we’re racing towards summer.

Especially in this season, we need to be careful of rhinitis, colds, and bronchial diseases.

Because of the large temperature difference between night and day, it is easy to catch a cold.

In addition, when the season changes from winter to spring, the allergic reaction to pollen intensifies, and many people suffer from rhinitis and bronchitis.

Therefore, today, we’ll take a look at how to protect yourself from colds during this season.

Why are we more prone to colds during the season?

As the seasons literally change during the autumn season, there is a large change in weather and temperature, so you need to be careful not to catch a cold because of the difference between day and night.

In fact, cold viruses are very sensitive to temperature changes in the weather, and as the temperature difference increases, the chance of catching a cold also increases.

Respiratory conditions such as rhinitis and bronchitis are more likely to occur during the season due to the low humidity. The nasal mucosa and airways, which should be kept moist, become drier and more susceptible to viruses.

For these reasons, it’s important to take steps to prevent bronchial illnesses and colds during this time of year, and here’s how to do it.

Ventilation and temperature & humidity control

Cold viruses are most likely to be transmitted through the air, so it’s a good idea to open windows and ventilate to prevent airborne viruses from entering your body.

It’s a good idea to ventilate the inside of your office or home at least twice a day, and if you don’t ventilate just because it’s cold outside, you’re more likely to catch a cold.

It’s a good idea to circulate the air around you regularly so that it doesn’t become stagnant. It’s also a good idea to match the temperature indoors with the temperature outdoors to maintain the right humidity levels.

The temperature indoors should be between 20 and 22 degrees Celsius, and the humidity should be between 50 and 60 per cent.

Drink plenty of water and vitamin C (fruit)

Drinking plenty of water keeps your body’s metabolism running smoothly and helps boost your immune system.Water also helps prevent dryness in your nose and throat.

When drinking water, it’s better to drink water with minerals and avoid sugary drinks in favour of plain water, tea and mineral water.

Have you heard of taking vitamin C to prevent or treat colds or to boost your immune system?

Eating plenty of vitamin C in fruits and vegetables can help, as can blue fish, which can help reduce the inflammation of a cold, as well as foods such as bell peppers, garlic, paprika and chillies, and drinking plenty of milk.

Get plenty of exercise and bundle up

While it’s important to know how to eat immune-boosting foods, proper exercise is essential to protect your body from external attacks and viruses.

Finally, due to the extreme changes in weather caused by temperature differences, it’s a good idea to pack a light outer layer or wear several thin layers when you go out, rather than wearing thicker clothing.

As mentioned above, when the temperature drops dramatically, you are more susceptible to cold viruses, so trying to stay warm whenever possible will help prevent colds.

Closing thoughts

Many people suffer from rhinitis and allergies every season, and while it’s important to respond quickly to symptoms and treat them, it’s also important to boost your immune system through your daily routine.

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