In the active listening model, who provides the initial message?

Which of the following best defines self-heating (spontaneous heating)?

A. Heating the occurs when a material increases in temperature after the addition of external heat B. Heating that occurs when a material increases in temperature without the addition of external heat C. Heating that occurs when a material increases in temperature before the addition of internal heat D. Heating that occurs when a material increases in temperature with the addition of internal heat

Which of the following is a mode of ventilation that is time triggered or patient triggered as well as pressure limited and time cycled?

a. Pressure-support ventilation b. Pressure-controlled intermittent mandato-ry ventilation c. Pressure-controlled continuous mandatory ventilation d. Dual control continuous mandatory venti-lation