Generally most adults suffer from cold 2-4 times while children 5-7 times every year. Mostly they catch cold when weather changes. Every time we observe a change in the season, the count of allergens in the environment also spikes up to nearly 200 viruses in the air. These viruses are mostly responsible for getting people sick under the weather.
The most common symptoms of a cold that can be observed are:
- Stuffy nose
- Itchy or sore throat
- Sneezing
- Watery eyes
- Mucus draining from your nose into your throat
- High fever or bodyaches
Why the change of weather causes cold?
The changes in temperatures provides an favourable condition for different groups of viruses to flourish, which then spread contagious diseases. Everyone gets in contact with these viruses, but only those with low immunity & high sensitivity gets the infection.
The most common of the virus is Human Rhinovirus (HRV) that causes up to 40 percent of all colds. They flourish in cooler weather, such as in spring and winter.
The Influenza virus causes flu that divides and spreads mostly when the air is cold and dry like in winters.
How to prevent catching cold in weather changes ?
Some minor precautions & lifestyle changes can help to stay healthy while weather changes.
Maintain hygiene -
Just like any other viruses, Rhinoviruses survive for 3 hours outside the body, and can sometimes live for up to 48 hours on touchable surfaces like doorknobs or light switches. It is thus important to wash your hands regularly and avoid touching your face to keep off potential risks of catching the infection. Remember Covid 19 Precautions ? its not just for covid but helpful in preventing all viral infections.
Exercise -
People who exercise regularly have a lower risk of getting a viral infection as it boosts your immune system.
Eat healthy food -
Eating a well-balanced diet, natural immunity booster foods & drinks helps to boost immunity. Avoiding unhealthy, processed, fatty food helps to keep sickness away.
Take proper sleep & rest –
Getting enough sound sleep at night & rest in daytime and keeping stress under control can help you to boost immunity & deal with seasonal sickness better.
