NCLEX-RN
NCLEX RN Exam Preview Answers
1. Many Asians believe in the yin/yang theory, which is rooted in the ancient Chinese philosophy of Tao. Which statement most accurately reflects this philosophy's view of "health"??
- A. A person is able to work and produce.
- B. A person is happy, stable, and feels good.
- C. All aspects of the person are in perfect balance.
- D. A person is able to care for others and function socially.
Correct answer: C
Rationale: In the yin/yang theory rooted in ancient Chinese philosophy, health is believed to exist when all aspects of a person are in perfect balance. This includes physical, mental, emotional, and spiritual well-being. Choice C accurately reflects this philosophy's view of health. Choices A, B, and D do not capture the essence of the yin/yang theory. Being able to work and produce, being happy and stable, or caring for others and functioning socially, while important, do not encompass the holistic balance emphasized in the yin/yang theory.
2. A physician's order instructs a nurse to take a temperature at the axilla. Where would the nurse place the thermometer?
- A. In the rectum
- B. In the mouth
- C. On the temples
- D. In the armpit
Correct answer: A
Rationale: When a physician's order specifies taking a temperature at the axilla, the nurse should place the thermometer in the armpit. The axilla is the anatomical area of the armpit located under the arms, proximal to the trunk. Placing the thermometer in the rectum (Choice A) is used for rectal temperature measurements, in the mouth (Choice B) for oral temperature measurements, and on the temples (Choice C) is not a common site for temperature assessment. Therefore, the correct placement based on the given instruction is in the armpit.
3. Where is the duodenum located in the digestive system?
- A. It is the first part of the small intestine, located immediately after the stomach.
- B. It is the section of the digestive system where the gall bladder delivers bile.
- C. It is the section of the small intestine where the pancreas delivers digestive juices.
- D. None of the above.
Correct answer: D
Rationale: The duodenum is the first part of the small intestine, located immediately after the stomach. It is where the majority of digestion takes place in the gut. The pancreas delivers digestive juices containing amylase and lipase, while the gall bladder delivers bile to aid in the digestion of fats. Choice A incorrectly states that the duodenum is the third section of the small intestine, which is inaccurate. Choice B incorrectly associates the duodenum with the gall bladder, which is not where the duodenum is located. Choice C incorrectly states that the duodenum is where the pancreas delivers digestive juices, which is partly correct but not the main function of the duodenum. Therefore, the correct answer is 'None of the above' as none of the choices accurately describe the location or functions of the duodenum.
4. A patient has a goal of eating at least 50% of each meal. The patient refuses to eat, so a nurse force-feeds the patient in order for them to reach their goal of eating at least 50% of the meal. The nurse has committed __________ against this patient.
- A. assault
- B. battery
- C. physical neglect
- D. emotional neglect
Correct answer: B
Rationale: The correct answer is 'battery.' Battery occurs when there is unwanted physical contact or force applied to a person without their consent. In this scenario, force-feeding the patient against their will constitutes battery as the nurse is physically interfering with the patient's body without permission. Assault involves the threat of physical harm, which is not present in the situation described. Physical neglect refers to the failure to provide basic care needs, which is not the case here. Emotional neglect involves the failure to address emotional needs, which is also not applicable in this context.
5. Which of these techniques uses the sense of touch to assess texture, temperature, moisture, and swelling when assessing a patient?
- A. Palpation
- B. Inspection
- C. Percussion
- D. Auscultation
Correct answer: A
Rationale: The correct answer is Palpation. Palpation involves using the sense of touch to assess texture, temperature, moisture, and swelling in a patient. This technique allows the nurse to feel for abnormalities and changes in the patient's tissues. Inspection primarily relies on visual assessment, while percussion involves tapping on the body to produce sounds and assess underlying structures. Auscultation, on the other hand, involves listening to sounds within the body using a stethoscope. Therefore, in the context of assessing texture, temperature, moisture, and swelling, palpation is the most appropriate technique.
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