Illnesses like the flu and colds are caused by viruses that infect the nose, throat, and lungs. The flu and colds usually spread from person to person when an infected person coughs or sneezes.
How to Help Stop the Spread of Germs
Take care to:
Cover your mouth and nose when you sneeze or cough
Cough or sneeze into a tissue and then throw it away. Cover your cough or sneeze if you do not have a tissue. Then, clean your hands, and do so every time you cough or sneeze.
Clean your hands often
When available, wash your hands -- with soap and warm water -- then rub your hands vigorously together and scrub all surfaces. Wash for 15 to 20 seconds. When soap and water are not available, alcohol-based disposable hand wipes or gel sanitizers may be used. You can find them in most supermarkets and drugstores. If using a gel, rub the gel in your hands until they are dry. The gel doesn't need water to work; the alcohol in the gel kills germs that cause colds and the flu.
Avoid touching your eyes, nose, or mouth
Germs are often spread when a person touches something that is contaminated with germs and then touches their eyes, nose, or mouth. Germs can live for a long time (some can live for 2 hours or more) on surfaces like doorknobs, desks, and tables.
Stay home when you are sick and check with a health care provider when needed
When you are sick or have flu symptoms, stay home, get plenty of rest, and check with a health care provider as needed. Remember: Keeping your distance from others may protect them from getting sick.
Do I have the flu?
Symptoms of the flu include:
Practice other good health habits.
When you are healthy, you reduce the chances of getting sick as well as reduce the time you will spend sick. Try to use the following suggestions in your daily life, but especially if you feel a cold or the flu coming on.
Practicing healthy habits will help you stay healthy during flu season and all year long.
Is it the flu, or just a cold – you make the call