Protect yourself this flu season

Sep 22, 2026 | 2:08 PM

PRINCE GEORGE – As temperatures begin to drop across Northern B.C., health professionals are reminding people that cold and flu season is just around the corner. While many people turn to vitamins and supplements in hopes of avoiding illness, pharmacists say prevention still comes down to a few tried-and-true methods.

Brett Chiasson, a pharmacist at Hart Drugs, says vaccination remains one of the best tools available to protect against seasonal illnesses. He recommends people receive their flu and COVID-19 shots when they become available, particularly those considered vulnerable. Seniors may also benefit from the RSV vaccine, while pregnant women are encouraged to discuss the vaccine with their healthcare provider to help protect newborns through transferred antibodies.

Beyond immunization, Chiasson says there is no magic solution for preventing colds and flu. Maintaining healthy habits such as getting enough sleep, eating a balanced diet rich in fruits and vegetables, and staying physically active can help support overall immune health heading into the fall and winter months.

Even with preventative measures, many people will still find themselves battling colds this season. When symptoms appear, Chiasson says choosing the right treatment depends on what you’re experiencing.

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“The cold and flu aisle can be overwhelming because there are dozens of products on the shelf,” he explains. “But many of those products contain only a small number of active ingredients.”

For people suffering from a dry cough, there are medications designed specifically to suppress coughing. Those dealing with a wet, productive cough may require an expectorant to help clear mucus. Congestion and sinus pressure can also be treated with targeted medications, although Chiasson notes that not every product is right for every patient.

He says factors such as age, medical conditions, and current medications all play a role in determining the safest and most effective option. That’s why speaking to a pharmacist before purchasing a medication can be beneficial, especially for people managing conditions such as high blood pressure.

Chiasson adds that pharmacists can also help patients navigate home remedies and supportive care options, including saline rinses and other non-medicated treatments that may provide relief.

As cold and flu activity increases in the coming months, experts say being prepared and knowing where to seek advice can help make the season a little easier to manage.

by Nick Dube

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