The symptoms of colds and flu are very similar, with the exception that flu will have more severe symptoms such as fever, aching bones and even
vomiting and diarrhoea. Colds are called ‘common’ as they can occur at any time of the year, whereas flu is more seasonal. Call your doctor when you
first have symptoms if you’re at risk for complications from the flu. Those at risk for serious complications include:
* people over the age of 50
* pregnant women
* children under the age of 2
* those with weakened immune systems due to HIV/AIDS, steroid treatment, or chemotherapy
* people with chronic lung or heart conditions
* people with metabolic disorders such as diabetes, anemia, or kidney disease
* people living in long-term care facilities, such as nursing homes
Contact your doctor right away if your symptoms do not improve, or if they become severe. See a doctor if you have signs of pneumonia, including:
* trouble breathing
* severe sore throat
* cough that produces green mucus
* high, persistent fever
* chest discomfort
Monitor children closely, and seek prompt medical treatment if they develop the following symptoms:
* laboured breathing
* irritability
* lethargy
* refusing to eat or drink
* trouble awaking or interacting