Flu Season Underway

Public health officials are alerting Nova Scotians to take precautions to try to limit the spread of flu in the province.

Dr. Robert Strang, medical officer of health in charge of the province's flu campaign, says the flu season is underway. "We have seen an increase in flu activity since the start of January. We now have a total of 40 confirmed cases of influenza throughout the province, with most of the cases so far being in the Halifax area."

The majority of confirmed cases are Influenza A, which this year's flu vaccine should protect against.

Flu vaccination is the most effective way to prevent the flu. People age 65 and over, children between six months and 23 months of age and anyone with a chronic illness are at greatest risk of severe influenza. Individuals in these groups who have not yet received a flu vaccination are encouraged to visit their family doctor, as the vaccine can still benefit them.

Aside from immunization, there are several simple things people can do to prevent the flu. Frequent hand washing is a strong line of defense against flu, especially after being in public places or shaking hands with people.

"It's important for people to try and avoid close contact with others who have cold and flu symptoms," said Dr. Strang. "If people have flu symptoms themselves they should stay at home, minimize close contact with other people and wash their hands frequently, especially after coughing or sneezing."

Flu symptoms usually include high fever, dry cough, sore throat, general aches and pains, headache, tiredness and weakness. People should see their doctor if they become severely ill or the symptoms last more than five to seven days. Since the flu is caused by a virus, antibiotics are not effective for treatment.

It is important during flu season to protect those with weakened immune systems, therefore people with cold and flu symptoms should refrain from visiting hospital patients and long-term care residents.

The latest statistics on flu in the province can be found by clicking the FluWatch link on the website, at www.gov.ns.ca/health/opmoh/flu.htm .