Ati Lpn maternal exam 1
Ati Lpn maternal exam 1 ( 49 Questions)
A nurse is reinforcing teaching with a client who is at weeks of gestation and scheduled for a non-stress test (NST). Which of the following statements by the client indicates a need for further teaching?
It is accurate that scheduling the NST when the baby is usually active is beneficial. This is because fetal movement is expected to cause accelerations in the fetal heart rate, which is a positive sign of fetal well-being.
By scheduling the test during a time of typical fetal activity, the chances of obtaining a reactive NST (a normal result) are increased.
Therefore, this statement does not indicate a need for further teaching.
Lying on the back during the NST is not recommended.
This position can cause the weight of the uterus to compress the major blood vessels (the inferior vena cava and aorta), potentially reducing blood flow to the placenta and fetus.
Reduced blood flow can, in turn, lead to a decrease in fetal heart rate and movement.
To avoid this, the recommended position for NST is a semi-Fowler's position, which involves being partially reclined with the head and upper body elevated.
This position helps to promote uterine perfusion and prevent supine hypotension.
It is accurate that the baby's heart rate will be monitored during the NST.
This is the primary purpose of the test: to assess the fetal heart rate response to fetal movement. Therefore, this statement does not indicate a need for further teaching.
It is accurate that the client will be able to go to the bathroom during the NST if necessary. The test is noninvasive and does not require strict immobility.
The client can move around and use the bathroom as needed, as long as the fetal heart rate monitor is not disconnected.
Therefore, this statement does not indicate a need for further teaching.
Rationale for Choice A:
It is accurate that scheduling the NST when the baby is usually active is beneficial. This is because fetal movement is expected to cause accelerations in the fetal heart rate, which is a positive sign of fetal well-being.
By scheduling the test during a time of typical fetal activity, the chances of obtaining a reactive NST (a normal result) are increased.
Therefore, this statement does not indicate a need for further teaching.
Rationale for Choice B:
Lying on the back during the NST is not recommended.
This position can cause the weight of the uterus to compress the major blood vessels (the inferior vena cava and aorta), potentially reducing blood flow to the placenta and fetus.
Reduced blood flow can, in turn, lead to a decrease in fetal heart rate and movement.
To avoid this, the recommended position for NST is a semi-Fowler's position, which involves being partially reclined with the head and upper body elevated.
This position helps to promote uterine perfusion and prevent supine hypotension.
Rationale for Choice C:
It is accurate that the baby's heart rate will be monitored during the NST.
This is the primary purpose of the test: to assess the fetal heart rate response to fetal movement. Therefore, this statement does not indicate a need for further teaching.
Rationale for Choice D:
It is accurate that the client will be able to go to the bathroom during the NST if necessary. The test is noninvasive and does not require strict immobility.
The client can move around and use the bathroom as needed, as long as the fetal heart rate monitor is not disconnected.
Therefore, this statement does not indicate a need for further teaching.