ATI CARDIOVASCULAR DIAGNOSTIC AND
THERAPEUTIC PROCEDURES EXAM 2026 WITH
REAL QUESTIONS AND WELL-VERIFIED
CORRECT ANSWERS | ALREADY GRADED A+ |
GUARANTEED SUCCESS | ATI MEDICAL SURG
CARDIO ACTUAL LATEST VERSION 2026
What are cardiac enzymes? - ANSWER- Cardiac enzymes are released into the
bloodstream when the heart muscle suffers ischemia.
What interventions are necessary if infection occurs with a PA catheter? -
ANSWER- Collecting specimens for cultures, administering antibiotic therapy,
and providing intravascular support
What complication can occur during PA catheterization due to a dislodged plaque
or clot? - ANSWER- Embolism
What type of solution should be used for flushing the system during PA
catheterization? - ANSWER- 0.9% sodium chloride (Heparin is not used)
Why are heparin-coated catheters no longer used during PA catheterization? -
ANSWER- Due to the possibility of heparin-induced thrombocytopenia
How can air embolism be prevented during PA catheterization? - ANSWER-
Avoid introduction of air into flushing system
What risk should be recognized with the insertion of a PA catheter related to
,pneumothorax? - ANSWER- Pneumothorax
What risk should be recognized with the insertion or movement of a PA catheter
related to dysrhythmias? - ANSWER- Dysrhythmias
What information does a lipid profile provide? - ANSWER- A lipid profile
provides information regarding cholesterol levels and is used for early detection of
heart disease.
How are cardiac enzymes used in diagnosing a myocardial infarction? -
ANSWER- Cardiac enzymes are specific markers in diagnosing a myocardial
infarction (MI).
What are the indications for testing cardiac enzymes and lipid profile? -
ANSWER- Indications include angina, MI, heart disease, and hyperlipidemia.
What considerations should be taken before, during, and after testing cardiac
enzymes and lipid profile? - ANSWER- Preprocedure: Explain the purpose for the
test to the client. Intraprocedure: Obtain a blood specimen via venipuncture.
,Postprocedure: Discuss lab findings with the provider who will determine the need
for treatment.
What is an echocardiogram? - ANSWER- An echocardiogram is an ultrasound of
the heart.
What conditions can an echocardiogram help diagnose? - ANSWER- Valve
disorders and cardiomyopathy.
What are some indications for an echocardiogram? - ANSWER- Cardiomyopathy,
heart failure, angina, MI.
What should be explained to the client before an echocardiogram? - ANSWER-
The reason for the test.
What position should the client be in during an echocardiogram? - ANSWER-
Lying on the left side and remaining still.
What happens post-echocardiogram? - ANSWER- Provider reviews test results
and plans follow-up care with the client.
What is stress testing? - ANSWER- A test where the client exercises the cardiac
muscle by walking on a treadmill or through pharmacological means to assess the
workload of the heart.
What are the indications for stress testing? - ANSWER- Angina, Heart failure, MI,
Dysrhythmia
, What are the preprocedure considerations for stress testing? - ANSWER-
Obtaining informed consent, advising on attire, fasting, avoiding certain
substances, and getting adequate rest.
What are the intraprocedure steps for stress testing? - ANSWER- Applying a 12-
lead ECG, monitoring heart rate, watching for dysrhythmias, and instructing the
client to report any symptoms.
What are the postprocedure monitoring steps for stress testing? - ANSWER-
Monitoring the client with a 12-lead ECG, checking blood pressure frequently, and
reviewing findings with the client.
What is the typical length range of a nontunneled percutaneous central venous
catheter (CVC)? - ANSWER- 18 to 25 cm (7 to 10 in) with one to five lumens
What is the recommended length of use for a nontunneled percutaneous central
venous catheter (CVC)? - ANSWER- Short-term use only
What are the indications for using an implanted port? - ANSWER- Long-term (1
year or more) need for vascular access; commonly used for chemotherapy.
Who should access implanted ports? - ANSWER- Only specifically trained
personnel wearing a mask and using aseptic technique.
Are arterial lines used for IV fluid administration? - ANSWER- No
What is the purpose of a pulmonary artery (PA) catheter? - ANSWER- To allow
for various hemodynamic measurements, blood sampling, and infusion of IV
fluids.
How is the proximal lumen of a PA catheter used? - ANSWER- To measure right
atrial pressure (CVP), infuse IV fluids, and obtain venous blood samples.
THERAPEUTIC PROCEDURES EXAM 2026 WITH
REAL QUESTIONS AND WELL-VERIFIED
CORRECT ANSWERS | ALREADY GRADED A+ |
GUARANTEED SUCCESS | ATI MEDICAL SURG
CARDIO ACTUAL LATEST VERSION 2026
What are cardiac enzymes? - ANSWER- Cardiac enzymes are released into the
bloodstream when the heart muscle suffers ischemia.
What interventions are necessary if infection occurs with a PA catheter? -
ANSWER- Collecting specimens for cultures, administering antibiotic therapy,
and providing intravascular support
What complication can occur during PA catheterization due to a dislodged plaque
or clot? - ANSWER- Embolism
What type of solution should be used for flushing the system during PA
catheterization? - ANSWER- 0.9% sodium chloride (Heparin is not used)
Why are heparin-coated catheters no longer used during PA catheterization? -
ANSWER- Due to the possibility of heparin-induced thrombocytopenia
How can air embolism be prevented during PA catheterization? - ANSWER-
Avoid introduction of air into flushing system
What risk should be recognized with the insertion of a PA catheter related to
,pneumothorax? - ANSWER- Pneumothorax
What risk should be recognized with the insertion or movement of a PA catheter
related to dysrhythmias? - ANSWER- Dysrhythmias
What information does a lipid profile provide? - ANSWER- A lipid profile
provides information regarding cholesterol levels and is used for early detection of
heart disease.
How are cardiac enzymes used in diagnosing a myocardial infarction? -
ANSWER- Cardiac enzymes are specific markers in diagnosing a myocardial
infarction (MI).
What are the indications for testing cardiac enzymes and lipid profile? -
ANSWER- Indications include angina, MI, heart disease, and hyperlipidemia.
What considerations should be taken before, during, and after testing cardiac
enzymes and lipid profile? - ANSWER- Preprocedure: Explain the purpose for the
test to the client. Intraprocedure: Obtain a blood specimen via venipuncture.
,Postprocedure: Discuss lab findings with the provider who will determine the need
for treatment.
What is an echocardiogram? - ANSWER- An echocardiogram is an ultrasound of
the heart.
What conditions can an echocardiogram help diagnose? - ANSWER- Valve
disorders and cardiomyopathy.
What are some indications for an echocardiogram? - ANSWER- Cardiomyopathy,
heart failure, angina, MI.
What should be explained to the client before an echocardiogram? - ANSWER-
The reason for the test.
What position should the client be in during an echocardiogram? - ANSWER-
Lying on the left side and remaining still.
What happens post-echocardiogram? - ANSWER- Provider reviews test results
and plans follow-up care with the client.
What is stress testing? - ANSWER- A test where the client exercises the cardiac
muscle by walking on a treadmill or through pharmacological means to assess the
workload of the heart.
What are the indications for stress testing? - ANSWER- Angina, Heart failure, MI,
Dysrhythmia
, What are the preprocedure considerations for stress testing? - ANSWER-
Obtaining informed consent, advising on attire, fasting, avoiding certain
substances, and getting adequate rest.
What are the intraprocedure steps for stress testing? - ANSWER- Applying a 12-
lead ECG, monitoring heart rate, watching for dysrhythmias, and instructing the
client to report any symptoms.
What are the postprocedure monitoring steps for stress testing? - ANSWER-
Monitoring the client with a 12-lead ECG, checking blood pressure frequently, and
reviewing findings with the client.
What is the typical length range of a nontunneled percutaneous central venous
catheter (CVC)? - ANSWER- 18 to 25 cm (7 to 10 in) with one to five lumens
What is the recommended length of use for a nontunneled percutaneous central
venous catheter (CVC)? - ANSWER- Short-term use only
What are the indications for using an implanted port? - ANSWER- Long-term (1
year or more) need for vascular access; commonly used for chemotherapy.
Who should access implanted ports? - ANSWER- Only specifically trained
personnel wearing a mask and using aseptic technique.
Are arterial lines used for IV fluid administration? - ANSWER- No
What is the purpose of a pulmonary artery (PA) catheter? - ANSWER- To allow
for various hemodynamic measurements, blood sampling, and infusion of IV
fluids.
How is the proximal lumen of a PA catheter used? - ANSWER- To measure right
atrial pressure (CVP), infuse IV fluids, and obtain venous blood samples.
