In addition to measles, influenza and gastro are on the rise this winter according to the Montérégie Public Health Department. Dr. Julia Pinheiro Carvalho takes stock of these seasonal viruses.
For those interested, influenza is one of the flu viruses. The most widespread, at the start of 2025, is type A according to the health professional. “ It can cause fever, runny nose, fatigue and breathing difficulties which can, in some cases, lead to pneumonia in more vulnerable people. For the moment, we are at the beginning of the peak of contamination. The number of cases is expected to increase over the coming weeks. she emphasizes from the outset.
Ms. Pinheiro Carvalho encourages seniors, aged over 75, to be vaccinated to prevent influenza. “It’s good protection and people can get it for free. The clientele most at risk is made up of babies six months and older, people with chronic illnesses, heart diseases or lung problems. The vaccine has proven its effectiveness, since the number of people hospitalized for influenza fell by half when they received the vaccine. she adds.
Symptoms of influenza can be felt between 5 days and two weeks. “ People are contagious during this time and it is recommended to wear a mask if leaving the house or to keep children at home rather than sending them to daycare or school. Frequent hand washing can also be a good way to prevent the spread of the virus, as can coughing into your elbow when necessary. »
Two seasonal viruses
Just like gastro, influenza is a seasonal virus. “ They gain popularity during the winter season since we are indoors more often and have more contact. It is certain that the holiday period, when we spend more time with family, is a favorable period for contamination. she says.
-Also seasonal, gastro however emanates from another virus. “ It acts more quickly to attack the body. Usually, people who have it vomit and have diarrhea for 24 to 72 hours maximum. Contamination can be significant, since droplets can be projected very far during vomiting. It is essential for sick people to stay well hydrated.”
We can sometimes avoid being contaminated with gastro if we disinfect our hands often and if the bathroom used by the patient is disinfected after each visit. “ Just like with measles or influenza, it is important to wear a mask if you leave the house to avoid contaminating people who cross your path. she recalls in closing.
Also read:
– Measles: a little-known disease that can have serious consequences
Related News :