When we are exposed to freezing temperatures in winter or the coolness of air conditioning in summer Can we really be negatively affected?

Bride, Let’s solve this mystery.

Actually, the answer is both yes and no.

The main reason for catching colds and flu is exposure to viruses. Good If a virus enters your body, you will become ill, regardless of whether you are cold or not.

“So what is the reason why we get sick in cold weather?” If you ask, the first reason is: We can say that we spend most of our time indoors during the winter months.. This brings us into contact with many people.

More people means pathogens can spread more easily.

Another reason is the humidity. When humidity drops in winter Both viruses spread more and the mucus secretion in our nose dries up. If this secretion cannot be identified, it could even serve as a barrier against viruses.

And what we need from the sun When we don’t take vitamin D, our immune system is negatively affected. In other words, staying indoors and not getting sun during the winter months has a negative effect on our health.

On the other hand, being cold causes blood vessels to constrict and decreases the speed at which white blood cells reach the virus.

For this reason, the immune system is suppressed. Also suppresses the immune system Cortisol levels also increase due to cold.

Moreover, according to research, our respiratory cells have a protective effect against the cold virus. The immune mechanism is influenced by temperature.

For example, cells at normal temperatures are more likely to undergo programmed cell death to prevent the spread of infections.

Finally, research into viruses,He reveals that the viruses have a secret weapon. In cold weather, the outer walls of viruses act as a shield. As such, they can spread from person to person very easily.

In warm weather this wall It takes on a gel-like consistency and is not strong enough to protect the virus from external factors.

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