By timmelody / April 1, 2021 Mouth-to-Nose Ventilations If you are unable to create a complete seal around the patient’s mouth. Mouth-to-nose may be used. Ensure the patient’s head is tilted back and lift the chin upwards to close the mouth. Create a seal around the patient’s nose and breathe into the nose. Ensure the patient’s mouth is open between ventilations for the air to escape. Mouth-to-mouth ventilators Automated External Defibrilators Back to: HEALTHCARE PROVIDERS CPR / AED