Nursing practice questions with comprehensive rationales
NurseDive Free Nursing Practice Question
A. DNR
DNR:DNR stands for "Do Not Resuscitate." It is a medical order that indicates a patient's preference not to receive cardiopulmonary resuscitation (CPR) in case of cardiac or respiratory arrest. This abbreviation is unrelated to medication administration instructions and does not indicate "to administer medications before meals."
B. ONG
ONG:The abbreviation ONG is not commonly used in medical contexts to indicate medication administration instructions or timing. It does not specifically relate to the administration of medications before meals.
C. ac
ac:The abbreviation "ac" is derived from the Latin term "ante cibum," which translates to "before meals." In medical orders, "ac" is used to indicate that a medication should be taken or administered before meals. For example, "Take 1 tablet ac" means to take one tablet before meals.
D. Tx
Tx:The abbreviation "Tx" is commonly used in medical contexts to denote treatment or therapy. However, it does not specifically indicate "to administer medications before meals." It is a broader term that can refer to various aspects of patient care and interventions.
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Full Explanation
Explanation:
A. DNR:
DNR stands for "Do Not Resuscitate." It is a medical order that indicates a patient's preference not to receive cardiopulmonary resuscitation (CPR) in case of cardiac or respiratory arrest. This abbreviation is unrelated to medication administration instructions and does not indicate "to administer medications before meals."
B. ONG:
The abbreviation ONG is not commonly used in medical contexts to indicate medication administration instructions or timing. It does not specifically relate to the administration of medications before meals.
C. ac:
The abbreviation "ac" is derived from the Latin term "ante cibum," which translates to "before meals." In medical orders, "ac" is used to indicate that a medication should be taken or administered before meals. For example, "Take 1 tablet ac" means to take one tablet before meals.
D. Tx:
The abbreviation "Tx" is commonly used in medical contexts to denote treatment or therapy. However, it does not specifically indicate "to administer medications before meals." It is a broader term that can refer to various aspects of patient care and interventions.
Similar Questions
A nurse is collecting data from a client who is at the end of life. Which of the following findings should the nurse expect?
A. Increased bowel sounds
Increased bowel sounds:In end-of-life care, clients often experience a decrease in bowel sounds rather than an increase. Bowel sounds may diminish or become absent as the body's systems slow down.
B. Hypertension
Hypertension:Hypertension is less commonly observed in clients at the end of life. Instead, blood pressure may decrease as the body's overall function declines.
C. Mottled skin
Mottled skin:Mottled skin, characterized by a blotchy or marbled appearance, is a common finding in clients approaching the end of life. It occurs due to changes in peripheral circulation and may indicate decreased perfusion.
D. Moist mucous membranes
Moist mucous membranes:In contrast to moist mucous membranes, clients at the end of life may experience dry mucous membranes. Reduced oral intake and hydration levels can lead to dryness of the mouth and mucous membranes.
Full Explanation
Explanation:
A. Increased bowel sounds:
In end-of-life care, clients often experience a decrease in bowel sounds rather than an increase. Bowel sounds may diminish or become absent as the body's systems slow down.
B. Hypertension:
Hypertension is less commonly observed in clients at the end of life. Instead, blood pressure may decrease as the body's overall function declines.
C. Mottled skin:
Mottled skin, characterized by a blotchy or marbled appearance, is a common finding in clients approaching the end of life. It occurs due to changes in peripheral circulation and may indicate decreased perfusion.
D. Moist mucous membranes:
In contrast to moist mucous membranes, clients at the end of life may experience dry mucous membranes. Reduced oral intake and hydration levels can lead to dryness of the mouth and mucous membranes.
A nurse is assisting with implementing new actions designed to reduce medication errors on her unit. Which of the following should the nurse use to measure the effectiveness of these actions?
A. The number of medication errors avoided after the actions were implemented
The number of medication errors avoided after the actions were implemented:This measure assesses the direct impact of the new actions on reducing medication errors. By tracking the number of errors that were avoided after implementing the interventions, the nurse can gauge the effectiveness of the changes in improving medication safety.
B. A comparison of the number of medication errors before and after the actions were implemented
A comparison of the number of medication errors before and after the actions were implemented:This measure involves comparing the baseline number of medication errors before implementing the new actions with the number of errors after implementation. It provides a clear comparison to determine if the interventions have led to a reduction in medication errors over time.
C. Results of a study about the time and money required to implement the changes
Results of a study about the time and money required to implement the changes:While studying the time and financial resources needed to implement changes is important for evaluating feasibility and resource allocation, it does not directly measure the effectiveness of the actions in reducing medication errors.
D. Results of a staff questionnaire that quantifies staff satisfaction with the changes
Results of a staff questionnaire that quantifies staff satisfaction with the changes:Staff satisfaction is an important aspect of change implementation, but it does not serve as a direct measure of the effectiveness of the actions in reducing medication errors. It reflects staff perceptions rather than objective outcomes related to medication safety.
Full Explanation
Explanation:
A. The number of medication errors avoided after the actions were implemented:
This measure assesses the direct impact of the new actions on reducing medication errors. By tracking the number of errors that were avoided after implementing the interventions, the nurse can gauge the effectiveness of the changes in improving medication safety.
B. A comparison of the number of medication errors before and after the actions were implemented:
This measure involves comparing the baseline number of medication errors before implementing the new actions with the number of errors after implementation. It provides a clear comparison to determine if the interventions have led to a reduction in medication errors over time.
C. Results of a study about the time and money required to implement the changes:
While studying the time and financial resources needed to implement changes is important for evaluating feasibility and resource allocation, it does not directly measure the effectiveness of the actions in reducing medication errors.
D. Results of a staff questionnaire that quantifies staff satisfaction with the changes:
Staff satisfaction is an important aspect of change implementation, but it does not serve as a direct measure of the effectiveness of the actions in reducing medication errors. It reflects staff perceptions rather than objective outcomes related to medication safety.
A nurse is caring for a client who is at the end of life and is unresponsive. Which of the following actions should the nurse take?
A. Avoid touching the client.
Avoid touching the client:While it's essential to be gentle and respectful when touching an unresponsive client, avoiding all touch may not be appropriate. Touch can be a comforting and reassuring gesture, and many clients at the end of life benefit from gentle touch, such as holding their hand or providing a gentle massage.
B. Continue to talk to the client as if they are awake.
Continue to talk to the client as if they are awake:Talking to the client, even if they are unresponsive, is encouraged. Hearing is often the last sense to diminish, and talking to the client in a soothing and reassuring manner can provide comfort and a sense of presence. The nurse should speak calmly and compassionately, addressing the client by name and providing updates on care activities.
C. Limit the client's visitors to one at a time.
Limit the client's visitors to one at a time:Limiting the number of visitors and controlling the environment can help maintain a calm and peaceful atmosphere for the client. However, the specific number of visitors allowed at a time may vary based on the client's preferences, cultural considerations, and facility policies. It's important to respect the client's wishes regarding visitors while ensuring their comfort and well-being.
D. Whisper when talking in the client's room.
Whisper when talking in the client's room:Whispering may not be necessary unless the client is particularly sensitive to loud noises. Speaking in a calm and gentle tone is generally more appropriate, as it allows the client to hear clearly without causing unnecessary strain or confusion.
Full Explanation
Explanation:
A. Avoid touching the client:
While it's essential to be gentle and respectful when touching an unresponsive client, avoiding all touch may not be appropriate. Touch can be a comforting and reassuring gesture, and many clients at the end of life benefit from gentle touch, such as holding their hand or providing a gentle massage.
B. Continue to talk to the client as if they are awake:
Talking to the client, even if they are unresponsive, is encouraged. Hearing is often the last sense to diminish, and talking to the client in a soothing and reassuring manner can provide comfort and a sense of presence. The nurse should speak calmly and compassionately, addressing the client by name and providing updates on care activities.
C. Limit the client's visitors to one at a time:
Limiting the number of visitors and controlling the environment can help maintain a calm and peaceful atmosphere for the client. However, the specific number of visitors allowed at a time may vary based on the client's preferences, cultural considerations, and facility policies. It's important to respect the client's wishes regarding visitors while ensuring their comfort and well-being.
D. Whisper when talking in the client's room:
Whispering may not be necessary unless the client is particularly sensitive to loud noises. Speaking in a calm and gentle tone is generally more appropriate, as it allows the client to hear clearly without causing unnecessary strain or confusion.