Nursing practice questions with comprehensive rationales
NurseDive Free Nursing Practice Question
Which of the following statements by the client indicates an understanding of the teaching?
A. "I will get oxytocin during this test.”
Oxytocin is not typically administered during a nonstress test. Oxytocin is a hormone that induces or augments labor contractions; it is not used in nonstress testing, which monitors fetal heart rate and movement. The administration of oxytocin during nonstress testing would not be appropriate or necessary.
B. "During this test, I must not eat or drink anything.”
Fasting is not required for a nonstress test. Nonstress testing involves attaching electronic fetal monitors to the mother's abdomen to measure the baby's heart rate and movement. It does not require the patient to abstain from eating or drinking. Imposing unnecessary restrictions on the client's diet could cause discomfort and anxiety, which is not conducive to an accurate assessment.
C. "This test will tell me if my baby has a genetic problem.”
Nonstress testing is used to evaluate the baby's heart rate response to its own movements. It does not diagnose genetic problems. Genetic testing, such as amniocentesis or chorionic villus sampling, is a different type of test used to detect genetic abnormalities in the fetus. Therefore, this statement does not reflect an understanding of the purpose of nonstress testing.
D. "During this test, I will push a button if my baby moves.”
This is the correct answer. Nonstress testing involves monitoring the baby's heart rate and movement. During the test, the mother pushes a button when she feels the baby move. This allows the healthcare provider to correlate fetal movements with changes in the baby's heart rate. An understanding of this process indicates that the client comprehends the purpose and procedure of the nonstress test.
This question is an excerpt from Nurse Dive's nursing test bank - RN Comprehensive Predictor Proctored Exam. Take the full exam now
Full Explanation
Choice A rationale:
Oxytocin is not typically administered during a nonstress test. Oxytocin is a hormone that induces or augments labor contractions; it is not used in nonstress testing, which monitors fetal heart rate and movement. The administration of oxytocin during nonstress testing would not be appropriate or necessary.
Choice B rationale:
Fasting is not required for a nonstress test. Nonstress testing involves attaching electronic fetal monitors to the mother's abdomen to measure the baby's heart rate and movement. It does not require the patient to abstain from eating or drinking. Imposing unnecessary restrictions on the client's diet could cause discomfort and anxiety, which is not conducive to an accurate assessment.
Choice C rationale:
Nonstress testing is used to evaluate the baby's heart rate response to its own movements. It does not diagnose genetic problems. Genetic testing, such as amniocentesis or chorionic villus sampling, is a different type of test used to detect genetic abnormalities in the fetus. Therefore, this statement does not reflect an understanding of the purpose of nonstress testing.
Choice D rationale:
This is the correct answer. Nonstress testing involves monitoring the baby's heart rate and movement. During the test, the mother pushes a button when she feels the baby move. This allows the healthcare provider to correlate fetal movements with changes in the baby's heart rate. An understanding of this process indicates that the client comprehends the purpose and procedure of the nonstress test.
Similar Questions
A nurse is teaching a class about providing care within the legal scope of practice to a group of nurses.
The nurse should include that which of the following procedures is outside the legal scope of practice for an RN?
A. Changing the inner cannula on a tracheostomy.
Changing the inner cannula on a tracheostomy is within the legal scope of practice for registered nurses. Nurses are trained to perform tracheostomy care, including changing the inner cannula. This procedure is within the nursing scope of practice and does not require a physician's intervention.
B. Inserting a tunneled central venous catheter.
InseInserting a tunneled central venous catheter (such as a Hickman line) is a specialized procedure that generally falls under the scope of practice for advanced practice nurses (such as nurse practitioners or clinical nurse specialists) or physicians. RNs typically do not have the required training or authority to perform this invasive procedure.
C. Irrigation of an external ear canal.
Irrigation of an external ear canal is within the legal scope of practice for registered nurses. Ear irrigation is a common nursing procedure used to remove impacted cerumen (earwax) and foreign bodies from the ear canal. Nurses are trained to perform this procedure safely and effectively.
D. Administering a platelet transfusion.
Administering blood products, including platelet transfusions, is within the legal scope of practice for an RN. RNs are responsible for preparing, verifying, and administering blood products according to institutional policies and procedures. This includes monitoring the patient during and after the transfusion for any adverse reactions.
Full Explanation
Choice A rationale:
Changing the inner cannula on a tracheostomy is within the legal scope of practice for registered nurses. Nurses are trained to perform tracheostomy care, including changing the inner cannula. This procedure is within the nursing scope of practice and does not require a physician's intervention.
Choice B rationale:
Inserting a tunneled central venous catheter (such as a Hickman line) is a specialized procedure that generally falls under the scope of practice for advanced practice nurses (such as nurse practitioners or clinical nurse specialists) or physicians. RNs typically do not have the required training or authority to perform this invasive procedure.
Choice C rationale:
Irrigation of an external ear canal is within the legal scope of practice for registered nurses. Ear irrigation is a common nursing procedure used to remove impacted cerumen (earwax) and foreign bodies from the ear canal. Nurses are trained to perform this procedure safely and effectively.
Choice D rationale:
Administering blood products, including platelet transfusions, is within the legal scope of practice for an RN. RNs are responsible for preparing, verifying, and administering blood products according to institutional policies and procedures. This includes monitoring the patient during and after the transfusion for any adverse reactions.
A nurse in an emergency department is administering naloxone to a client who had a heroin overdose.
The nurse should identify which of the following assessment findings as an indication that the medication is reversing the effects of the opioid overdose?
A. Decreased temperature.
Decreased temperature is not a typical sign of naloxone reversing the effects of an opioid overdose. Opioid overdose commonly leads to respiratory depression and hypoxia, but it does not significantly affect body temperature. Naloxone works by binding to the same receptors in the brain that opioids bind to, thereby reversing the effects of the overdose. The primary signs of successful reversal include improved respiratory rate and increased alertness, not changes in body temperature.
B. Polyuria.
Polyuria (excessive urination) is not a specific indicator of naloxone effectiveness. Opioid overdose and naloxone administration primarily affect the central nervous system and respiratory function, not urinary output. Naloxone's effects are more evident in the client's level of consciousness, respiratory rate, and overall responsiveness.
C. Bradycardia.
Bradycardia (slow heart rate) is not an expected indicator of naloxone effectiveness. Opioid overdose typically causes respiratory depression, leading to a decreased respiratory rate and oxygen saturation. Naloxone works by reversing this respiratory depression and improving ventilation. Consequently, increased respiratory rate, not heart rate, is a more relevant indicator of naloxone's effectiveness in reversing opioid overdose.
D. Increased respiratory rate.
This is the correct answer. Increased respiratory rate is a key indicator that naloxone is reversing the effects of an opioid overdose. Opioid overdose depresses the respiratory system, leading to slow and shallow breathing. Naloxone, as an opioid receptor antagonist, rapidly reverses this effect, leading to a noticeable increase in the client's respiratory rate. Monitoring for improved breathing and increased oxygen saturation is crucial to assessing the effectiveness of naloxone in treating opioid overdose.
Full Explanation
Choice A rationale:
Decreased temperature is not a typical sign of naloxone reversing the effects of an opioid overdose. Opioid overdose commonly leads to respiratory depression and hypoxia, but it does not significantly affect body temperature. Naloxone works by binding to the same receptors in the brain that opioids bind to, thereby reversing the effects of the overdose. The primary signs of successful reversal include improved respiratory rate and increased alertness, not changes in body temperature.
Choice B rationale:
Polyuria (excessive urination) is not a specific indicator of naloxone effectiveness. Opioid overdose and naloxone administration primarily affect the central nervous system and respiratory function, not urinary output. Naloxone's effects are more evident in the client's level of consciousness, respiratory rate, and overall responsiveness.
Choice C rationale:
Bradycardia (slow heart rate) is not an expected indicator of naloxone effectiveness. Opioid overdose typically causes respiratory depression, leading to a decreased respiratory rate and oxygen saturation. Naloxone works by reversing this respiratory depression and improving ventilation. Consequently, increased respiratory rate, not heart rate, is a more relevant indicator of naloxone's effectiveness in reversing opioid overdose.
Choice D rationale:
This is the correct answer. Increased respiratory rate is a key indicator that naloxone is reversing the effects of an opioid overdose. Opioid overdose depresses the respiratory system, leading to slow and shallow breathing. Naloxone, as an opioid receptor antagonist, rapidly reverses this effect, leading to a noticeable increase in the client's respiratory rate. Monitoring for improved breathing and increased oxygen saturation is crucial to assessing the effectiveness of naloxone in treating opioid overdose.
A home health nurse is planning care for an older adult client who has vision loss and takes medications throughout the day.
Which of the following actions should the nurse include in the plan?
A. Cover appliance cords with throw rugs.
Covering appliance cords with throw rugs is not an appropriate action to address the needs of a client with vision loss and medication management. While it promotes safety by reducing tripping hazards, it does not directly address the client's medication administration needs. Implementing measures that specifically assist the client in managing medications safely is essential in this scenario.
B. Visit the client once per month to assess medication usage.
Visiting the client once per month to assess medication usage is insufficient for an older adult with vision loss who takes medications throughout the day. Regular and more frequent assessments are necessary to ensure the client's safety and adherence to the medication regimen. The nurse should consider more proactive measures to support the client, such as providing medication organizers or arranging for a home healthcare aide to assist with medication administration daily.
C. Use container lids of different shapes to indicate times of administration.
This is the correct answer. Using container lids of different shapes to indicate times of administration is an effective strategy for clients with vision loss. Associating specific shapes with different times of the day helps the client differentiate between medications, promoting accurate dosing. This method is tactile and easy for the client to understand, enhancing their ability to manage medications independently and safely.
D. Rearrange furniture to clear walkways.
Rearranging furniture to clear walkways is a general safety measure but does not specifically address the client's medication administration needs. While it can prevent falls and accidents, it does not facilitate the client's ability to distinguish between different medications or their dosing schedules. The focus should be on implementing strategies that directly support the client in managing their medications effectively despite their visual impairment.
Full Explanation
Choice A rationale:
Covering appliance cords with throw rugs is not an appropriate action to address the needs of a client with vision loss and medication management. While it promotes safety by reducing tripping hazards, it does not directly address the client's medication administration needs. Implementing measures that specifically assist the client in managing medications safely is essential in this scenario.
Choice B rationale:
Visiting the client once per month to assess medication usage is insufficient for an older adult with vision loss who takes medications throughout the day. Regular and more frequent assessments are necessary to ensure the client's safety and adherence to the medication regimen. The nurse should consider more proactive measures to support the client, such as providing medication organizers or arranging for a home healthcare aide to assist with medication administration daily.
Choice C rationale:
This is the correct answer. Using container lids of different shapes to indicate times of administration is an effective strategy for clients with vision loss. Associating specific shapes with different times of the day helps the client differentiate between medications, promoting accurate dosing. This method is tactile and easy for the client to understand, enhancing their ability to manage medications independently and safely.
Choice D rationale:
Rearranging furniture to clear walkways is a general safety measure but does not specifically address the client's medication administration needs. While it can prevent falls and accidents, it does not facilitate the client's ability to distinguish between different medications or their dosing schedules. The focus should be on implementing strategies that directly support the client in managing their medications effectively despite their visual impairment.