Catching a cold is a common problem, especially during the winter months. Colds are caused by viruses, and they can be spread through contact with an infected person or by inhaling droplets that contain the virus. There are a number of things you can do to avoid catching a cold, including:
Washing your hands frequently with soap and water is one of the most effective ways to prevent the spread of germs. You should also avoid touching your eyes, nose, and mouth, as this can allow viruses to enter your body. If you are sick, stay home from work or school to avoid spreading your illness to others.
