Flu refers to an infectious illness caused by the flu virus. It has symptoms that are almost similar to those of a very bad cold but causes fever as well. It affects quite a large number of people all over the world, especially when it is flu season. The widespread is perhaps due to its highly contagious nature.

Having flu is considered a serious medical condition, especially if you have asthma, weakened immune system, heart disease, or diabetes. You should thus take all the possible measures to prevent yourself from getting the flu. Doctors recommend vaccination, as it is currently the most effective preventive measure. You should get the vaccination shot early in fall or during the winter season, as recommended by health experts. The vaccine given will be determined by the strains of flu that will be the most widespread for the particular season. Some of the other measures that you can take to protect yourself from flu are highlighted below.

Flu prevention measures

Maintain good hygiene


Maintaining good hygiene is essential if you wish to keep flu at bay. In particular, you should wash your hands and every time you sneeze or cough, after visiting the washroom, before meals, and whenever you touch anything unhygienic. Make sure that you wash the hands thoroughly using warm water and soap. You can also invest in hand sanitizer to use whenever you cannot access warm water and soap.

Avoid public places that are crowded

As mentioned earlier, flu is highly contagious. There is a high chance that there are individuals with the flu virus in almost all crowded public places. Close proximity to the infected individuals puts you at a high risk of being infected. You should also avoid public places if you are already infected to avoid spreading the virus.

Watch your diet

tfyiri676tyuijyWhat you eat can also determine your chances of getting the flu. You should ensure that the meals you take always have all the nutrients that the body needs for proper functioning of body systems and organs. Good nutrition will help to boost your immune system and give your body the ability to fight off the flu virus resiliently. You should also take plenty of fluids throughout the day.

Avoid touching your face

The flu virus can get into your body through your eyes, mouth, or nose. You should thus avoid touching your face as much as possible unless you sanitize your hands first.