DAANCE EXAM 2025-2026 QUESTIONS AND ANSWERS NEW UPDATE
What is the only artery that carries oxyge-depleted blood?
Pulmonary Artery
What are vessels that lead away from heart?
Arteries
What vessels lead to the heart?
Veins
Normal Sinus rhythm on a cardiac monitor tracing are the? p
wave, QRS complex, and t wave
What is a reflection of depolarization which produces the muscular contraction of the atria? p
wave
What is the reflection of the activity producing ventricular contraction?
QRS complex
3 or more PVC's is considered to be?
Beginning of ventricular tachycardia P
wave is:
Contraction of the atria
QRS complex is contraction of?
,Ventricles
T wave is?
Repolarization of ventricles
Give the cycle of a normal sinus rhythm
Contraction starts in SA node (right atrium) then to AV node, moves down through atrioventricular
bundle SA node is
pacemaker
Atrioventricular bundle or bundle of HIS is located?
right and left ventricles
Which rhythms are more often lead to dire consequence?
Ventricular or arrest rhythms
How to name a dysrhythmia?
Possible modifer and 2 primary terms
What is considered a more significant abnormal rhythm as compared to atrial fibrillation and usually
warrants a cardiovascular evaluation
Atrial Flutter
3 or more PVC's in a row is considered
Ventricular Tachycardia
,If no P wave is discerned it is likely the patient has
Atrial Fibrillation
Converts proteins and fats to glucose and maintains normal blood pressure
Corticosteroid/cortisol
Liver diseases are of concern because of?
Metabolizing, Clotting, and blood flow
Ischemia menas
Decreased blood flow to coronary arteries that causes damage to heart muscles by decreasing oxygen
Diabetes compromise patients ability to?
Heal
Liver disease may cause
bleeding complications and inability to metabolize meds Thyroid
and adrenal diseases may affect?
Patients response to stress
Kidney disease may affect?
Meds to be eliminated resulting in toxic effects
A patient with a history of TIA's has had a temporary lessening of
blood supply to the brain
, Ischemic heart disease is a result of
decreased blood flow in the coronary arteries
Main purpose of the review of systems is to obtain a careful evaluation of the patients
medical history
A patient who has renal disease would be expected to have difficulty with? drug
excretion
The medical history is used to document:
basic medical info, evaluate patient, and patients psychological status Congestive
heart failure can result in?
Shortness of breath, pitting dependent edema and ascities
Normal blood oxygen saturation in ASA 1 patients is
95-100
The ASA:
Consists of 5 classifications, determines whether the patient should be hospitilized, establishes risk
Patients with diabetes are at risk for OMFS because
they are subject to infections
A patient who has had myocardial infarcation should wait how many months before SX?
2
What is the only artery that carries oxyge-depleted blood?
Pulmonary Artery
What are vessels that lead away from heart?
Arteries
What vessels lead to the heart?
Veins
Normal Sinus rhythm on a cardiac monitor tracing are the? p
wave, QRS complex, and t wave
What is a reflection of depolarization which produces the muscular contraction of the atria? p
wave
What is the reflection of the activity producing ventricular contraction?
QRS complex
3 or more PVC's is considered to be?
Beginning of ventricular tachycardia P
wave is:
Contraction of the atria
QRS complex is contraction of?
,Ventricles
T wave is?
Repolarization of ventricles
Give the cycle of a normal sinus rhythm
Contraction starts in SA node (right atrium) then to AV node, moves down through atrioventricular
bundle SA node is
pacemaker
Atrioventricular bundle or bundle of HIS is located?
right and left ventricles
Which rhythms are more often lead to dire consequence?
Ventricular or arrest rhythms
How to name a dysrhythmia?
Possible modifer and 2 primary terms
What is considered a more significant abnormal rhythm as compared to atrial fibrillation and usually
warrants a cardiovascular evaluation
Atrial Flutter
3 or more PVC's in a row is considered
Ventricular Tachycardia
,If no P wave is discerned it is likely the patient has
Atrial Fibrillation
Converts proteins and fats to glucose and maintains normal blood pressure
Corticosteroid/cortisol
Liver diseases are of concern because of?
Metabolizing, Clotting, and blood flow
Ischemia menas
Decreased blood flow to coronary arteries that causes damage to heart muscles by decreasing oxygen
Diabetes compromise patients ability to?
Heal
Liver disease may cause
bleeding complications and inability to metabolize meds Thyroid
and adrenal diseases may affect?
Patients response to stress
Kidney disease may affect?
Meds to be eliminated resulting in toxic effects
A patient with a history of TIA's has had a temporary lessening of
blood supply to the brain
, Ischemic heart disease is a result of
decreased blood flow in the coronary arteries
Main purpose of the review of systems is to obtain a careful evaluation of the patients
medical history
A patient who has renal disease would be expected to have difficulty with? drug
excretion
The medical history is used to document:
basic medical info, evaluate patient, and patients psychological status Congestive
heart failure can result in?
Shortness of breath, pitting dependent edema and ascities
Normal blood oxygen saturation in ASA 1 patients is
95-100
The ASA:
Consists of 5 classifications, determines whether the patient should be hospitilized, establishes risk
Patients with diabetes are at risk for OMFS because
they are subject to infections
A patient who has had myocardial infarcation should wait how many months before SX?
2
