What Is Flu B?
10. Can Someone Prevent Flu B?
Although the flu is not completely preventable, there are steps someone can take to reduce exposure. One of the best ways is to practice good handwashing techniques. Wash hands with soap and water after touching objects, before eating, after touching the face, and after coughing or sneezing. If water is not available, an alcohol-based gel works. If someone sneezes or coughs, it should be done into the elbow or a tissue. Wipe down surfaces frequently, as viruses can live on them for up to 24 hours.
Keeping the immune system strong is important. Even when feeling healthy, take vitamins C and D and avoid immune suppressing foods, such as sugar and processed items. Exercise also helps, as people who regularly stay active tend to have less severe symptoms if they do catch the flu virus.
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