As the weather changes and the winter setting in, the risk of flu and other viral infections also increase. People with the flu are contagious from the day before symptoms start till about the fifth day of symptoms.
As the weather changes and the winter setting in, the risk of flu and other viral infections also increase. People with the flu are contagious from the day before symptoms start till about the fifth day of symptoms.
SEASONAL INFLUENZA (FLU)
Seasonal influenza or Flu is an acute respiratory infection It is caused by influenza viruses
People with low immunity have high risk developing complications
TRANSMISSION OF INFLUENZA VIRUS
Virus is present in the droplets of the infected person
When the person coughs or sneezes, droplets containing viruses are dispersed into the air
Viruses are spread to persons in close proximity who breathe these droplets in It can also be spread by hands contaminated with influenza viruses
HIGH RISK GROUP
Pregnant women
Elderly
Children under 5 years of age
Individuals with chronic medical conditions like HIV/AIDS and chronic heart or lung diseases
Asthmatics
A person with flu can infect others therefore it is important to take precautions and follow cough etiquette to prevent the spread.
SEASONAL INFLUENZA: SYMPTOMS
Runny nose
Cough (usually dry)
Sore throat
Sudden onset of fever
Headache
Muscle and joint pain
PRECAUTIONS
If infected, avoid going in crowded places
Cover their mouth and nose with a tissue when coughing
Wash hands before shaking hands
Regular cleaning of surfaces like your computer keyboard, telephone and door handles
PREVENTION
Keep a safe distance from infected person
Vaccination may be done in elderly and other high risk individuals
Follow good hygiene
Flu Vaccination for elderly and those with low immunity may be helpful. It is important to strengthen the immunity and reduce the risk of infection.