Understanding Influenza: How the Flu Virus Spreads and Essential Prevention Tips
Summary
Influenza spreads rapidly through air and contact, especially in crowded and enclosed spaces. Proper hygiene, vaccination, and avoiding exposure to infected individuals can prevent the flu.
Key Points
- Influenza spreads via airborne droplets and contaminated surfaces, especially in crowded, enclosed spaces.
- The flu virus incubation period is 1 to 3 days; symptoms include sore throat, fever, and cough.
- Preventive measures include vaccination, hand washing, wearing masks, and avoiding contact with infected individuals.
- Severe flu cases require medical consultation, especially for high-risk groups like the elderly and pregnant women.
