If you have children, you’re probably well aware that the winter months bring a surge in viral infections. Between December and February, children are more likely to become ill at school, due to the fact that viruses, such as the flu, are at their peak at this time of year, according to the CDC.

But why do the winter months see a spike in viral activity? Our AFC Urgent Care Southcenter shares some helpful answers and info below, so keep reading!

What Causes Viral Infections to Increase in the Winter?

Among the most frequent causes for the rise in viral diseases is the cold weather. While cold weather does not increase the number of viruses, it does make our bodies’ ability to fight them less effective. Cold weather makes it difficult to clear mucus from our noses, which increases the likelihood of a virus entering the body through the respiratory particles that we breathe in.

Furthermore, winter weather creates a better environment for illnesses such as COVID-19 and the flu to thrive. Viruses are more prevalent throughout the winter months for a variety of reasons, as we’ve listed below.

Additional Causes of More Winter Viral Activity

• Spending more time indoors. During the winter, people spend more time indoors with the windows shut, making them more likely to breathe the same air as an infectious person.
• Colder, drier air. The flu and COVID-19 may be able to infect more people in colder, drier settings because they can survive longer.
• Less sunlight and shorter days. We acquire less vitamin D and melatonin when we get less sunlight, which are both important in battling viruses and illnesses.

How Can I Stay Away From Viruses This Winter?

While there’s no way to completely avoid being sick with a virus this winter, there are a few things you can do to reduce your chances, which we’ve outlined in the next section.

Vaccination is one of the most efficient ways to combat viruses, and COVID-19 and flu vaccines are available and effective in preventing initial infection, as well as potential hospitalization and serious illness.

Additional Ways to Stay Healthy This Winter

• Wear a mask. Masks are a simple way to protect yourself and others from the virus by preventing respiratory droplets from spreading.
• Wash your hands regularly and thoroughly. Frequent handwashing helps protect against a variety of illnesses, including the flu and COVID-19.
• Keep your hands away from your eyes, nose and mouth. Germs are less likely to enter your body if you keep your hands away from your face.
• Avoid people who are sick.
• Don’t share personal items.

We’re here for you now and always! Don’t hesitate to visit our AFC Urgent Care Southcenter team today.