Both illnesses are spread through droplets released when an infected person coughs or sneezes. If you inhale these droplets or touch your hand to your mouth, nose or eyes after coming into contact with them, you can become ill.
Incidentally, the symptoms of severe acute respiratory syndrome (SARS) are similar to those of the flu—fever, cough and general aches and chills. However, if you have SARS, you will also experience shortness of breath or difficulty breathing. If you think you have SARS, call your health-care provider for instructions.
You might also consider getting a flu shot. The National Advisory Committee on Immunization recommends that all healthy children and adults get vaccinated. The vaccine is different each year and is generally 70 to 90 per cent effective. After you get the shot in your arm, you may experience some soreness, muscle pain—even a fever that lasts about a day. These symptoms are reactions to the shot alone; the vaccine does not contain live viruses, so it can't cause the flu.
It's especially important to get the flu shot if you suffer from certain health conditions or if you're a senior. Go online and visit Health Canada's website for more information.
When it comes to colds, antihistamines such as Chlor-Tripolon and Benadryl will relieve sneezing and a runny nose. If you're stuffed up, take an oral decongestant such as Sudafed or use Otrivin Decongestant Nasal Spray. Combination products such as Claritin Extra or Allegra-D, which contain both an antihistamine and a decongestant, will help relieve congestion and sneezing. If you have a wet cough, drink lots of fluids, stand in a steamy shower and inhale the vapours and consider using an expectorant such as Robitussin Chest Congestion or Benylin E Extra Strength. See your doctor if your symptoms persist longer than a week or worsen.
Pharmacist Colleen Brady practises in Vancouver and is a lecturer in the faculty of pharmaceutical sciences at the University of British Columbia.
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