NCLEX-RN
NCLEX RN Exam Prep
1. You see a patient lying on the floor of the bathroom. You are NOT assigned to this patient. What is the first thing that you should do?
- A. Get the nurse who is caring for the patient.
- B. Tell the nurse that the patient has had another seizure.
- C. Observe the patient for any injuries and call out for help.
- D. Nothing. This patient is not one of your assignments.
Correct answer: C
Rationale: The correct course of action in this situation is to observe the patient for any injuries and call out for help. It is crucial to act immediately in an emergency, regardless of whether the patient is under your care. Checking for injuries and seeking assistance can help ensure the patient receives prompt and appropriate care. Choosing to inform the nurse of a seizure without evidence or taking no action because the patient is not your assignment are not optimal responses. In a healthcare setting, patient safety and well-being should always be the top priority.
2. Which of the following constitutes the five rights of medication administration?
- A. Right client, right nurse, right time, right dose, right route
- B. Right client, right time, right dose, right route, right order
- C. Right client, right drug, right dose, right time, right route
- D. Right physician, right nurse, right client, right drug, right dose
Correct answer: C
Rationale: The five rights of medication administration are essential to ensure safe and effective drug delivery to clients. The correct answer includes ensuring the right client receives the right drug at the right dose, via the right route, and at the right time. These elements are crucial to prevent medication errors and ensure optimal therapeutic outcomes. Choice A is incorrect as it includes 'right nurse' which is not part of the five rights of medication administration. Choice B is incorrect as it includes 'right order' which is not part of the five rights. Choice C is incorrect as it includes 'right drug' and 'right route', but it lacks 'right client' and 'right time'. Choice D is incorrect as it includes 'right physician' which is not part of the five rights.
3. The mitral valve is synonymous with the term:
- A. Left ventricle
- B. Right atrium
- C. Bicuspid valve
- D. Tricuspid valve
Correct answer: C
Rationale: The mitral valve, also known as the bicuspid valve, is located between the left atrium and the left ventricle, regulating blood flow from the left atrium into the left ventricle. The term 'bicuspid' refers to the valve's two cusps or leaflets. This distinguishes it from the tricuspid valve (Choice D), which has three cusps, making Choice D incorrect. The left ventricle (Choice A) and right atrium (Choice B) are not synonymous with the mitral valve. Therefore, the correct answer is C: Bicuspid valve.
4. A patient who is displaying the defense mechanism of Compensation would:
- A. Refuse to hear unwanted information.
- B. Transfer feelings of negativity to someone else.
- C. Overemphasize behaviors which accommodate for perceived weaknesses.
- D. Place blame on others for personal actions or mistakes.
Correct answer: C
Rationale: The correct answer is 'Overemphasize behaviors which accommodate for perceived weaknesses.' Compensation involves overemphasizing or exaggerating a particular behavior or trait to make up for or cover up perceived weaknesses in oneself. This defense mechanism allows individuals to focus on their strengths rather than acknowledging their shortcomings. Choices A, B, and D are incorrect. Refusing to hear unwanted information relates more to denial, transferring feelings of negativity to someone else is projection, and placing blame on others is an example of the defense mechanism known as externalization.
5. To accurately assess a patient's respiration rate, which of the following methods would be BEST?
- A. Tell the patient, 'Please remain silent while I count your number of breaths.'
- B. Count respirations at the same time you are counting the pulse rate
- C. Count the pulse rate for one minute, then, while keeping your index fingers on the patient's radial artery, count the respirations for an additional minute.
- D. Count the patient's respiration rate, then take the patient's temperature, and then take the pulse rate.
Correct answer: B
Rationale: The most accurate method to assess a patient's respiration rate is to count the breaths simultaneously while counting the pulse rate. This approach ensures that the patient is unaware of the specific focus on their breathing, preventing any conscious alteration in breathing patterns. Choice A is incorrect because informing the patient may lead to altered breathing as the patient may consciously change their breathing pattern. Choice C involves counting the pulse rate first, which is not necessary for assessing respiration rate. Choice D is incorrect as it includes unnecessary steps such as taking the patient's temperature before counting respiration rate, which adds no value to accurately assessing the respiration rate.
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