#1
Which of the following is a commonly performed cardiovascular intervention for coronary artery disease?
Angioplasty
ExplanationAngioplasty is a common intervention to widen narrowed coronary arteries in coronary artery disease.
#2
What is the purpose of a stent in cardiovascular interventions?
To hold open narrowed arteries
ExplanationStents are used to maintain the patency of narrowed arteries in cardiovascular interventions.
#3
Which of the following is NOT a risk factor for cardiovascular disease?
Regular exercise
ExplanationRegular exercise is not a risk factor for cardiovascular disease; instead, it promotes heart health.
#4
What is the purpose of a coronary artery bypass graft (CABG) surgery?
To divert blood flow around narrowed or blocked coronary arteries
ExplanationCABG surgery aims to redirect blood flow around narrowed or blocked coronary arteries to improve blood supply to the heart muscle.
#5
What is the purpose of percutaneous transluminal coronary angioplasty (PTCA)?
To widen narrowed coronary arteries
ExplanationPTCA is performed to widen narrowed coronary arteries and improve blood flow to the heart.
#6
Which imaging technique is commonly used during cardiac catheterization procedures?
X-ray
ExplanationX-ray is frequently employed for imaging during cardiac catheterization procedures.
#7
What is the primary purpose of a pacemaker in cardiovascular medicine?
To regulate heart rhythm
ExplanationPacemakers are utilized to regulate and maintain normal heart rhythm in cardiovascular medicine.
#8
Which medication is commonly used for anticoagulation during cardiovascular procedures?
Warfarin
ExplanationWarfarin is frequently used for anticoagulation during cardiovascular procedures to prevent blood clot formation.
#9
What is the term for the insertion of a catheter into a blood vessel for diagnostic or therapeutic purposes?
Angiography
ExplanationAngiography is the process of inserting a catheter into a blood vessel for diagnostic or therapeutic purposes.
#10
Which procedure is used to close a hole in the heart, such as an atrial septal defect (ASD)?
Transcatheter closure
ExplanationTranscatheter closure is a procedure used to close holes in the heart, including atrial septal defects (ASDs).
#11
What is an example of an electrophysiological procedure used in treating arrhythmias?
Catheter ablation
ExplanationCatheter ablation is an electrophysiological procedure used to treat arrhythmias by destroying abnormal heart tissue.
#12
Which of the following is a potential complication of cardiac catheterization?
Stroke
ExplanationStroke is a potential complication of cardiac catheterization procedures.
#13
Which of the following medications is commonly used to treat hypertension?
Lisinopril
ExplanationLisinopril is a common medication used to treat hypertension by relaxing blood vessels and reducing blood pressure.
#14
Which medication is commonly used to prevent blood clot formation after coronary stent placement?
Aspirin
ExplanationAspirin is commonly used to prevent blood clot formation after coronary stent placement, reducing the risk of stent thrombosis.
#15
Which of the following is a potential complication of cardiac bypass surgery?
Arrhythmia
ExplanationArrhythmia is a potential complication of cardiac bypass surgery, affecting the heart's normal rhythm.