A 13-year-old teenager died days after returning from her trip to graduate school in Villa Carlos Paz, where she contracted a serious illness. Influenza B: what it is, what its symptoms are, how to prevent it and what treatment there is.
Influenza B is a viral respiratory infection which can cause serious health problems, especially in young children, older adults, and people with weakened immune systems. Although it is similar to the common flu, it can be more serious and cause complications as pneumonia or bronchitis.
This is caused by a viruses of the Orthomyxoviridae family. It spreads through respiratory droplets. which are released when coughing or sneezing. Once the virus enters the body, it replicates very quickly and causes inflammation in the lining of the upper and lower airways.
How is it spread?
It is spread mainly through direct contact with an infected person. It can also spread through contaminated surfacessuch as door handles or telephones.
Symptoms
– Fever
– Tos
– Sore throat
– Headache
– Muscle pain
– Fatigue
– Nasal congestion
– Difficulty breathing
– Vomiting and diarrhea (more common in children)
Prevention
The best way to prevent influenza B is get vaccinated. In Argentina, the flu vaccine is on the calendar for children from 6 months to 2 years and then for those who have any health problem or risk groups.
Nevertheless, other preventive measures son:
– Wash your hands frequently with soap and water or use an alcohol-based hand sanitizer.
– Avoid close contact with sick people.
– Cover your mouth and nose when coughing or sneezing.
– Disinfect frequently touched surfaces.
– Stay hydrated.
