What Gets Us Sick

While it is true that winter brings colder temperatures, it is wrong to think this directly causes people to get sick. In actuality, the viruses and germs in the air are the ones causing illnesses this season. While cold air may make these illnesses more unbearable, it cannot take sole responsibility for our occasional sniffles or serious bouts of flu.
The heat on our body actually changes some of the chemistry inside us that helps keep us healthy, so when exposed to cold temperatures for prolonged lengths of time, our body becomes more vulnerable to infections like common colds and flu. This doesn’t mean you have no chance of staving off sickness during the winter months – if you remain conscious about hygiene and staying away from crowds, you will be able to protect yourself against viruses.