Acute respiratory infection caused by influenza viruses which circulate in all parts of the world is seasonal influenza.
source - canva
Seasonal influenza is characterized by a sudden onset of fever, a dry cough, headache, muscle and joint pain, severe malaise, a sore throat, and a runny nose.
source - canva
The cough can last 2 or more weeks and can be severe.
source - canva
Without requiring medical attention, most people recover from fever and other symptoms within a week.
source - canva
If you are not in a high-risk group and have symptoms, manage them with symptomatic treatment and stay home to minimize the risk of infecting others in the community.
source - canva
A minimum of 5 days of treatment is recommended, but it can be extended until there is satisfactory clinical improvement.
source - canva
Antiviral drugs containing adamantane are not recommended for monotherapy as all currently circulating influenza viruses are resistant to them.
source - canva
Transmission: The flu is highly contagious and can be spread through the air by droplets when an infected person talks, coughs or sneezes.
source - canva
Transmission: It can also be spread by touching a surface or object that has the virus on it and then touching the mouth, nose, or eyes.
source - canva
Vaccination: The best way to prevent the flu is to get vaccinated each year. The vaccine is updated annually to protect against the most common strains of the virus.
source - canva
Prevention: To prevent the spread of influenza, it is important to practice good hygiene such as washing hands frequently, covering the mouth and nose when coughing or sneezing, and staying home when sick.
source - canva
Risk groups: People at higher risk for severe illness or complications from influenza include young children, older adults, pregnant women.