NCLEX-RN
NCLEX RN Exam Preview Answers
1. An Asian-American woman is experiencing diarrhea, which is believed to be "cold"? or "yin."? What should the nurse recognize that the woman may likely try to treat it?
- A. Foods that are "hot"? or "yang"?
- B. Readings and Eastern medicine meditations
- C. High doses of medicines believed to be "cold"?
- D. No treatment because diarrhea is an expected part of life.
Correct answer: A
Rationale: In this scenario, the Asian-American woman is believed to be experiencing diarrhea due to a "cold"? or "yin"? imbalance. According to the yin/yang theory, yang represents heat and yin represents cold. Therefore, to balance the cold nature of the diarrhea, the woman may try to treat it by consuming foods that are considered "hot"? or "yang"?. This aligns with the concept that cold foods are eaten with a hot illness, and hot foods are eaten with a cold illness. Choices B, C, and D do not align with the yin/yang theory and are not relevant to addressing the imbalance associated with the cold nature of the diarrhea.
2. To which of the following do the CDC Standard precautions recommendations apply?
- A. Patients with diagnosed infections only
- B. Blood or body fluids with visible blood only
- C. All body fluids including sweat
- D. All patients receiving care in hospitals
Correct answer: D
Rationale: The correct answer is 'All patients receiving care in hospitals.' Standard precautions apply to all patients in healthcare settings, regardless of their infection status. These recommendations include all body fluids except sweat, non-intact skin, and mucous membranes. Choice A is incorrect as standard precautions are not limited to patients with diagnosed infections. Choice B is incorrect as standard precautions extend beyond blood or body fluids with visible blood. Choice C is incorrect as sweat is an exception to the body fluids covered under standard precautions.
3. A registered nurse who usually works in a spinal rehabilitation unit is floated to the emergency department. Which of these clients should the charge nurse assign to this RN?
- A. A middle-aged client who says, "I took too many diet pills"? and "my heart feels like it is racing out of my chest."?
- B. A young adult who says, "I hear songs from heaven. I need money for beer. I quit drinking two (2) days ago for my family. Why are my arms and legs jerking?"?
- C. An adolescent who has been on pain medications for terminal cancer with an initial assessment finding of pinpoint pupils and a relaxed respiratory rate of 11.
- D. An elderly client who reports having taken a "large crack hit"? 10 minutes prior to walking into the emergency room.
Correct answer: C
Rationale: When assigning a floated nurse from another unit to a client in the emergency department, the goal is to choose a patient with minimal anticipated immediate complications. In this scenario, the adolescent with terminal cancer who has been on pain medications and presents with pinpoint pupils and a relaxed respiratory rate of 11 is the most stable option. These assessment findings indicate opioid toxicity, which, while serious, has the least risk of immediate complications compared to the other clients. Choice A involves a middle-aged client experiencing symptoms of possible cardiac issues due to diet pill overdose, which requires urgent intervention. Choice B presents a young adult with concerning symptoms of potential psychosis or substance withdrawal, requiring immediate attention. Choice D involves an elderly client who recently used crack, posing a high-risk situation that requires prompt evaluation and intervention. Therefore, the correct choice is the adolescent with opioid toxicity, as this client has the least immediate risk of complications among the options provided.
4. The nurse is preparing to perform a physical assessment. The correct action by the nurse is reflected by which statement?
- A. Performs the examination from both sides of the bed.
- B. Examines tender or painful areas last to help relieve the patient's anxiety.
- C. Follows a flexible examination sequence, considering the patient's age and condition.
- D. Organizes the assessment to ensure that the patient does not change positions too often.
Correct answer: D
Rationale: The nurse should organize the assessment to minimize the patient's need to change positions frequently, ensuring efficiency and comfort. It is essential to perform the examination from both sides of the bed to facilitate a comprehensive assessment. Examining tender or painful areas last can help reduce patient discomfort and anxiety. The examination sequence should be flexible, taking into account the patient's age, condition, and specific needs. This approach allows for a tailored and patient-centered assessment, optimizing the quality of care provided.
5. For a patient with cirrhosis, which of the following nursing actions can the registered nurse (RN) delegate to unlicensed assistive personnel (UAP)?
- A. Assessing the patient for jaundice
- B. Providing oral hygiene after a meal
- C. Palpating the abdomen for distention
- D. Assisting the patient to choose the diet
Correct answer: B
Rationale: Providing oral hygiene after a meal is an appropriate task to delegate to unlicensed assistive personnel (UAP) as it falls within their scope of practice. UAP can assist with basic personal care activities like oral hygiene. Assessing the patient for jaundice and palpating the abdomen for distention involve making clinical assessments that require a higher level of education and training, typically performed by licensed practical/vocational nurses (LPNs/LVNs) or registered nurses (RNs). Assisting the patient to choose the diet also requires specialized knowledge and would be more appropriate for a nurse to address, considering the complexity of dietary requirements in cirrhosis.
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