Cardiovascular Diagnostic Procedures

Question 1

what are the purposes of cardiovascular diagnostic procedures

Answer 1

evaluates the function of the heart by monitoring enzymes using ultrasounds visualize the heart, determines the heart’s response to exercise, and using catheters to determine blood volume, perfusion, fluid status, and how the heart is pumping, as well as degree of artery blockage

Question 2

what is an echocardiogram used for?

Answer 2

an ultrasound of the heart which is used to diagnose valve disorders and cardiomyopathy

Question 3

echocardiogram pre procedure patient teaching

Answer 3

explain the reason for the test. This is noninvasive test and takes up to 1 hour.

Question 4

echocardiogram: intra procedure patient teaching

Answer 4

instruct patient to lie on left side and remain still

Question 5

echocardiogram: post procedure patient teaching

Answer 5

provider reviews test results and a plan for follow-up care with the client

Question 6

what is a stress test and what to the results indicate?

Answer 6

The cardiac muscle is exercised by patient walking on treadmill. This provides information regarding workload of heart. once patient’s heart rate reaches a certain level, test is discontinued

Question 7

what are some nursing actions related to pre procedure for stress test?

Answer 7

1. Signed informed consent.
2. explain to patient that he will be walking on treadmill, and comfortable shoes and clothing are recommended.
3. instruct patient to fast 2 or 4 hours before the procedure and to avoid tobacco, alcohol, and caffeine.

Question 8

what is the main nursing action intra procedure related to stress test?

Answer 8

applying 12 lead ECG to monitor the patience heart rate during test

Question 9

nursing responsibilities related to stress test post procedure

Answer 9

monitor ECG and blood pressure frequently until stable.