Williams was just implanted with a new single-chamber pacemaker. Which of the following special features would definitely not be available in his new device? A Rate hysteresis B Automatic sensing C...

Williams was just implanted with a new single-chamber pacemaker. Which of the following special features would definitely
not
be available in his new device?

A Rate hysteresis

B Automatic sensing

C Automatic capture

D Mode switching

Rate drop response is intended to help patients with neuron cardiogenic syncope by doing which of the following?

A Smoothing out rate drops that might occur at m2:1 block

B Allowing a temporarily decreased hysteresis rate

C Increasing pacing rate when a sudden rate decrease is detected

D Turning on the sensor when a sudden rate decrease is detected