Classification levels

The classification method used by the triage nurse in order to determine your child’s priority level is based on a five-level scale according to the Canadian Triage and Acuity Scale (CTAS).

The 5-level CTAS does not allow for a guaranteed waiting time because of unforeseen circumstances.

Classification levels

LEVEL 1

Requires immediate response
A child whose condition is life-threatening and requires immediate response.

LEVEL 2

Requires a quick response
A child whose condition requires a quick medical response.

LEVEL 3

Response is necessary
A child whose health condition requires a quick medical response while allowing for a certain delay.

LEVEL 4

Response is preferable
A child whose health condition is stable yet requires medical advice.

LEVEL 5

May be directed to another resource
A child with a chronic or benign health condition.

• Should the triage nurse determine that your child’s health condition is a level 5 priority, the waiting time may be long.
• You may want to ask about alternative medical resources. Should you choose to leave the emergency room prior to having been seen by a doctor, please inform the nurse, who will hand you back your blue card. She will also be able to provide advice as well as recommend alternative medical resources.