#1
Which of the following is a common sign of cardiovascular disease?
Hypertension
ExplanationHigh blood pressure, often asymptomatic but indicative of heart strain.
#2
What is the primary role of a nurse in cardiovascular assessment?
Educating patients and assessing their cardiovascular health
ExplanationEmpowering patients through education and monitoring heart health.
#3
Which of the following is a risk factor for cardiovascular disease?
Smoking
ExplanationTobacco use increases the risk of heart disease and stroke.
#4
Which of the following is an example of a non-invasive cardiovascular assessment technique?
Blood pressure measurement
ExplanationEvaluates heart health without invasive procedures.
#5
Which of the following is a symptom of myocardial infarction (heart attack)?
Severe chest pain relieved by rest
ExplanationSudden, intense chest discomfort often accompanied by sweating or nausea.
#6
Which of the following is a symptom of peripheral arterial disease?
Cool skin temperature
ExplanationReduced blood flow leading to cool extremities and pain.
#7
Which of the following is a common risk factor for both cardiovascular disease and stroke?
High cholesterol levels
ExplanationElevated cholesterol contributes to plaque buildup, raising risk for heart disease and stroke.
#8
Which of the following is NOT a modifiable risk factor for cardiovascular disease?
Genetics
ExplanationInherited traits influence risk, but cannot be directly altered.
#9
What does the term 'palpitation' refer to in cardiovascular assessment?
Irregular heartbeat sensations
ExplanationAwareness of abnormal heartbeats, fluttering, or pounding.
#10
Which test is commonly used to assess cardiac electrical activity?
Electrocardiogram (ECG or EKG)
ExplanationRecords electrical signals in the heart to detect irregularities.
#11
What is the term for the medical condition characterized by an irregular heartbeat?
Arrhythmia
ExplanationAbnormal rhythm of the heart's electrical signals.
#12
Which chamber of the heart receives deoxygenated blood from the body?
Right atrium
ExplanationReceives deoxygenated blood from the body's tissues.
#13
Which condition is characterized by the accumulation of fatty deposits in the arteries?
Atherosclerosis
ExplanationBuildup of plaque in arteries, narrowing blood flow.
#14
Which artery supplies oxygen-rich blood to the heart muscle?
Coronary artery
ExplanationFeeds the heart muscle, ensuring oxygen delivery for function.
#15
Which structure separates the right and left sides of the heart?
Interatrial septum
ExplanationDivides upper chambers, ensuring oxygenated and deoxygenated blood remain separate.
#16
What is the term for the volume of blood pumped out by the heart in one minute?
Cardiac output
ExplanationReflects heart efficiency, calculated by stroke volume times heart rate.
#17
What is the purpose of the jugular venous pressure (JVP) assessment in cardiovascular evaluation?
To measure central venous pressure
ExplanationIndirectly gauges right-sided heart function and fluid status.
#18
What is the term for the accumulation of fluid in the lungs?
Pulmonary edema
ExplanationFluid buildup in lung tissues, often due to heart failure or injury.
#19
Which of the following is a common symptom of heart failure?
Dyspnea
ExplanationShortness of breath, particularly during exertion or lying flat.
#20
What is the primary function of the sinoatrial (SA) node in the heart?
Regulate heart rate by generating electrical signals
ExplanationPaces the heart, initiating each heartbeat rhythm.
#21
What does the term 'claudication' typically indicate in cardiovascular assessment?
Leg pain during exercise
ExplanationPain or cramping due to inadequate blood flow during activity.
#22
What does the term 'hypotension' refer to in cardiovascular assessment?
Low blood pressure
ExplanationAbnormally low blood pressure, potentially causing dizziness or fainting.
#23
What is the purpose of the Modified Allen's Test in cardiovascular assessment?
Evaluating collateral circulation in the hand
ExplanationAssesses hand circulation before certain medical procedures.
#24
Which of the following is a common medication used to manage hypertension?
Lisinopril
ExplanationACE inhibitor, reducing blood pressure by relaxing blood vessels.
#25
Which type of lipoprotein is often referred to as 'bad' cholesterol?
LDL
ExplanationLow-density lipoprotein, linked to arterial plaque buildup.