The flu is a contagious respiratory illness that can make people feel extremely unwell. It can be spread through contact with an infected person, making it important to be aware of the symptoms and how to protect yourself from catching it.
Understanding Flu Transmission
The flu is spread through contact with an infected person, usually through the air. When someone with the flu sneezes or coughs, tiny droplets of fluid containing the virus can be released into the air. These droplets can then be breathed in by someone nearby, leading to the spread of the virus.
The virus can also be spread by contact with surfaces that have been touched by someone with the flu. For instance, if a person with the flu has touched a doorknob or other surface, the virus can be spread if someone else touches the same surface and then touches their face or nose.
Protecting Yourself from the Flu
If you’ve been in contact with someone who has the flu, there are a few steps you can take to reduce your risk of catching it.
First, wash your hands often and thoroughly, using soap and water. This is one of the best ways to prevent the spread of the virus.
You should also avoid touching your eyes, nose, or mouth as much as possible, as this is another way the virus can spread.
Finally, make sure to get a flu shot each year, as this will help your body build up immunity against the virus.
Being aware of the symptoms of the flu and how it is spread is the best way to protect yourself. Taking simple steps such as washing your hands often and getting a flu shot each year can help you stay healthy and reduce your risk of catching the virus.