A nurse is preparing to administer lidocaine 50 mg IV bolus.
Available is lidocaine 200 mg/mL. How many mL should the nurse administer per dose? rounded off to the nearest hundredth
0.3 mL.
0.25 mL.
0.4 mL.
0.15 mL.
The Correct Answer is B
Step 1: Identify the amount of lidocaine required, which is 50 mg.
Step 2: Identify the concentration of available lidocaine, which is 200 mg/mL.
Step 3: Calculate the volume of lidocaine to be administered using the formula:
Volume (mL) = Amount (mg) ÷ Concentration (mg/mL)
So, the calculation is:
Volume (mL) = 50 mg ÷ 200 mg/mL = 0.25 mL
Therefore, the nurse should administer 0.25 mL of lidocaine per dose. This is the final answer and it is rounded off to the nearest hundredth as required.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["B"]
Explanation
a. Using medical jargon
- Rationale: Medical jargon can be precise and efficient for communication among healthcare professionals. However, it can be confusing and intimidating for patients or non-medical staff, which is not therapeutic.
b. Active listening
- Rationale: Active listening involves fully focusing, understanding, responding and then remembering what is being said. It is a fundamental component of therapeutic communication as it shows respect and understanding for the speaker, builds trust, and helps to facilitate a deeper understanding of a patient’s perspective and needs.
c. Giving advice
- Rationale: While it might seem helpful to give advice, it can often disempower the patient or make them feel like they are not being heard. Therapeutic communication should be patient-centered and empowering.
d. Using closed-ended questions
- Rationale: Closed-ended questions can be useful for gathering specific information quickly. However, they limit the depth of response and can shut down communication, making them less therapeutic.
The correct answer isb. Active listening. This technique is a key component of therapeutic communication as it encourages a deeper understanding and is respectful and patient-centered. It helps in building a therapeutic nurse-patient relationship.
Correct Answer is B
Explanation
Choice A rationale:
Including a note in the medical record that an incident report was completed is a crucial step in documenting the event. It serves as a legal and organizational record of the incident, providing transparency and accountability. This information can be essential for tracking trends, identifying areas for improvement, and ensuring patient safety.
Choice B rationale:
Identifying other people involved with the event in the incident report is also an important step. It helps in determining who was present or responsible during the incident, which can be crucial in investigating the event and identifying potential areas for process improvement.
Choice C rationale:
Including personal opinions regarding an event in an incident report is not advisable. Incident reports should focus on factual, objective information. Personal opinions can introduce bias and subjectivity, which may not be helpful in addressing the root causes of the incident or improving the quality of care.
Choice D rationale:
Identifying the person responsible for the error in the incident report is a valid step, as it helps in assigning accountability and addressing any systemic issues that may have contributed to the error. However, it's essential to do so without assigning blame or making judgments. The emphasis should be on improving processes and preventing similar incidents in the future.
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.
