Telemetry Exam With Complete Solutions.

100/60 -138/89 {Ans: Normal BP range is}-sign of the heart slowing down -lack of blood flow to the brain and other organs -lack of iron bound to the heme molecule {Ans: Declining oxygen saturation is an ominous sign for patient's due to:}heart block {Ans: Damage to the AV node, essentially the entire conduction system is blocked and the ventricles must resort to contracting at an intrinsic rate which is a much slower rate.}ventricular {Ans: If you do not have a "P" wave, the rhythm is considered to be:}1st degree AV block {Ans: P-wave always goes before the QRS complex, but PR interval is prolonged over 0.2 second, or 5 small squares. and is therefore...}Coreg and epinephrine {Ans: What medication can change Atrial fibrillation to a sinus rhythm?}