Nursing practice questions with comprehensive rationales
NurseDive Free Nursing Practice Question
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.
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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.
Similar Questions
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.
A nurse is caring for a client who is experiencing seizures due to alcohol withdrawal.
Which of the following medications should the nurse plan to administer?
A. Diazepam.
Diazepam is a benzodiazepine medication commonly used to manage seizures, including those associated with alcohol withdrawal. It acts as a central nervous system depressant, reducing excessive neuronal activity and helping control seizures. Diazepam is considered the first-line medication for managing alcohol withdrawal seizures due to its efficacy and safety profile when administered under medical supervision.
B. Naltrexone.
Naltrexone is an opioid receptor antagonist used primarily to treat alcohol and opioid dependence. It does not have a direct anticonvulsant effect and is not indicated for managing seizures associated with alcohol withdrawal. Naltrexone works by blocking the effects of opioids and reducing cravings, making it valuable in substance use disorder treatment but not in the acute management of seizures.
C. Acamprosate.
Acamprosate is another medication used in the treatment of alcohol dependence. It helps maintain abstinence from alcohol by reducing cravings and withdrawal symptoms. However, it does not have anticonvulsant properties and is not used to manage seizures associated with alcohol withdrawal. Acamprosate is more focused on supporting long-term sobriety and preventing relapse in individuals
D. Disulfiram.
Full Explanation
Choice A rationale:
Diazepam is a benzodiazepine medication commonly used to manage seizures, including those associated with alcohol withdrawal. It acts as a central nervous system depressant, reducing excessive neuronal activity and helping control seizures. Diazepam is considered the first-line medication for managing alcohol withdrawal seizures due to its efficacy and safety profile when administered under medical supervision.
Choice B rationale:
Naltrexone is an opioid receptor antagonist used primarily to treat alcohol and opioid dependence. It does not have a direct anticonvulsant effect and is not indicated for managing seizures associated with alcohol withdrawal. Naltrexone works by blocking the effects of opioids and reducing cravings, making it valuable in substance use disorder treatment but not in the acute management of seizures.
Choice C rationale:
Acamprosate is another medication used in the treatment of alcohol dependence. It helps maintain abstinence from alcohol by reducing cravings and withdrawal symptoms. However, it does not have anticonvulsant properties and is not used to manage seizures associated with alcohol withdrawal. Acamprosate is more focused on supporting long-term sobriety and preventing relapse in individuals