CCT Practice UPDATE VERIFIED
QUESTIONS & DETAILED
EXPLANATIONS GRADED A+
Professional Academic Assistance Services
What is ISCHEMIA - Answer: lack of O2 or blood flow to the
heart
EKG with Ischemia - Answer: inverted t wave
What is STROKE VOLUME - Answer: amount of blood heart is
pumping out with each beat
What is CARDIAC OUTPUT
(SV x HR = CO) - Answer: the amount of blood pumping out with
each beat
Equation for
Cardiac Output - Answer: SV x HR = CO
Equation for
Pulse Pressure - Answer: Systolic BP - Diastolic BP= PP
,Double Product measures what? - Answer: workload of the
heart
Equation for Double Product? - Answer: Systolic x HR /100
Left Ventricular Pressure is the same as what? - Answer: Systolic
Pressure
Plane splits the body into superior and inferior: - Answer:
Transverse
Plane splits the body in half
anterior and posterior: - Answer: Coronal (Frontal)
Plane splits the body into left and right halves: - Answer: Sagittal
Measuring exerted force on the arteries when the heart
contracts: ______ - Answer: Systolic BP
Measuring pressure on arteries when heart relaxes: ______ -
Answer: Diastolic BP
What is this equation for:
,Diastolic+Diastolic+Systolic)/3= - Answer: Mean Arterial
Pressure
I + III = II - Answer: Einthoven's Law
Maximal Heart Rate is: - Answer: 220 - age
Unstable angina is a contraindication for a stress test:
T/F - Answer: TRUE
What drug is used for pharmacological stress test? - Answer:
dobutamine
BRUCE Protocol increases incline and speed every _ minutes -
Answer: Every 3 minutes
Naughton Protocol increases incline and speed every _ minutes -
Answer: Every 2 minutes
Chronotropic - Answer: Refers to heart rate
Inotropic - Answer: Refers to force of contraction
, Dromotropic - Answer: Refers to conductivity
Modified chest lead MCL I shows ___ activity - Answer: Atrial
activity
MCL 5 shows ____ activity - Answer: Ventricular
Epinephrine - Answer: Cardiac Arrest or V Fib
Lidocaine - Answer: PVC's or Tachycardia
Nitrates/Nitroglycerin/Isordil
(Vasodilators) - Answer: Chest Pain, Angina
Beta Blockers (LOL) do what: - Answer: Decrease heart rate
Inderal, Propanolol & Atoperol are all ______ - Answer: Beta
Blockers
Atropine (positive chronotropic) - Answer: increases HR & BP
Used to treat Bradycardia, Asystole & AV Block - Answer:
Atropine
QUESTIONS & DETAILED
EXPLANATIONS GRADED A+
Professional Academic Assistance Services
What is ISCHEMIA - Answer: lack of O2 or blood flow to the
heart
EKG with Ischemia - Answer: inverted t wave
What is STROKE VOLUME - Answer: amount of blood heart is
pumping out with each beat
What is CARDIAC OUTPUT
(SV x HR = CO) - Answer: the amount of blood pumping out with
each beat
Equation for
Cardiac Output - Answer: SV x HR = CO
Equation for
Pulse Pressure - Answer: Systolic BP - Diastolic BP= PP
,Double Product measures what? - Answer: workload of the
heart
Equation for Double Product? - Answer: Systolic x HR /100
Left Ventricular Pressure is the same as what? - Answer: Systolic
Pressure
Plane splits the body into superior and inferior: - Answer:
Transverse
Plane splits the body in half
anterior and posterior: - Answer: Coronal (Frontal)
Plane splits the body into left and right halves: - Answer: Sagittal
Measuring exerted force on the arteries when the heart
contracts: ______ - Answer: Systolic BP
Measuring pressure on arteries when heart relaxes: ______ -
Answer: Diastolic BP
What is this equation for:
,Diastolic+Diastolic+Systolic)/3= - Answer: Mean Arterial
Pressure
I + III = II - Answer: Einthoven's Law
Maximal Heart Rate is: - Answer: 220 - age
Unstable angina is a contraindication for a stress test:
T/F - Answer: TRUE
What drug is used for pharmacological stress test? - Answer:
dobutamine
BRUCE Protocol increases incline and speed every _ minutes -
Answer: Every 3 minutes
Naughton Protocol increases incline and speed every _ minutes -
Answer: Every 2 minutes
Chronotropic - Answer: Refers to heart rate
Inotropic - Answer: Refers to force of contraction
, Dromotropic - Answer: Refers to conductivity
Modified chest lead MCL I shows ___ activity - Answer: Atrial
activity
MCL 5 shows ____ activity - Answer: Ventricular
Epinephrine - Answer: Cardiac Arrest or V Fib
Lidocaine - Answer: PVC's or Tachycardia
Nitrates/Nitroglycerin/Isordil
(Vasodilators) - Answer: Chest Pain, Angina
Beta Blockers (LOL) do what: - Answer: Decrease heart rate
Inderal, Propanolol & Atoperol are all ______ - Answer: Beta
Blockers
Atropine (positive chronotropic) - Answer: increases HR & BP
Used to treat Bradycardia, Asystole & AV Block - Answer:
Atropine
