NCLEX-RN
NCLEX RN Exam Preview Answers
1. A woman who has lived in the United States for a year after moving from Europe has learned to speak English and is almost finished with her college studies. She now dresses like her peers and says that her family in Europe would hardly recognize her. This situation illustrates which concept?
- A. Integration
- B. Assimilation
- C. Biculturalism
- D. Heritage consistency
Correct answer: B
Rationale: Assimilation is a unidirectional, linear process moving from unacculturated to acculturated, in which a person develops a new cultural identity and becomes like members of the dominant culture. In this scenario, the woman has adapted to the new culture by learning the language, dressing like her peers, and expressing that her family in Europe would hardly recognize her. This aligns with the process of assimilation. Integration and biculturalism, on the other hand, involve bidirectional and bidimensional processes that induce reciprocal change in both cultures while maintaining aspects of the original culture in one's ethnic identity. Since there is no indication in the question that the woman has retained aspects of her original culture, integration and biculturalism are not the correct concepts. Heritage consistency refers to the degree to which one retains their original or traditional culture, which is not addressed in the scenario provided.
2. A patient is bleeding profusely from an injury near her wrist. Which of the following first aid procedures would be MOST appropriate?
- A. Place a tourniquet on her arm above the injury.
- B. Place pressure on her brachial artery.
- C. Place pressure on her radial nerve.
- D. Cover the bleeding area with wet towels.
Correct answer: B
Rationale: The most appropriate first aid procedure for a patient bleeding profusely from an injury near the wrist is to place pressure on her brachial artery. Applying pressure to the brachial pulse point will help slow down the bleeding. Placing a tourniquet on her arm above the injury is not recommended as it could potentially inhibit blood flow, leading to tissue necrosis. Pressing on the radial nerve or covering the bleeding area with wet towels are not effective in controlling bleeding and may not address the underlying cause.
3. After taking the vital signs for your patient and finding them to be normal, what should you do next?
- A. Report the vital signs to the doctor
- B. Write the vital signs on a scrap paper
- C. Call the family members
- D. Document them on the graphic VS form
Correct answer: D
Rationale: After assessing and finding that the vital signs are normal for the patient, the appropriate action would be to document them on the graphic VS form. This form is used to track and record vital sign measurements accurately and consistently. Reporting the normal vital signs to the doctor is not necessary unless there are concerning trends or deviations. Writing the vital signs on a scrap piece of paper is not recommended as it may not be an official or reliable record. Calling the family members is unrelated to the process of documenting and tracking vital signs for the patient.
4. Cheryl M. has a serious swallowing disorder. She has asked you for a glass of water. The doctor has ordered honey thickness liquids for her. Water is not a honey thickness liquid. It is much thinner. What should you do?
- A. Tell the resident that she cannot have water.
- B. Give her applesauce instead of the water.
- C. Tell Cheryl that she is NPO until midnight.
- D. Thicken the water and give it to her.
Correct answer: D
Rationale: You can give Cheryl the water that she has requested; however, since water is not a honey-thick liquid as ordered by the doctor, you must thicken it with a commercial thickener before giving it to her. This will ensure that the water is at the appropriate consistency for her swallowing disorder. Choices A, B, and C are incorrect: A) Telling the resident she cannot have water is not the best course of action without attempting to modify it first. B) Giving her applesauce instead of water does not address the specific request for water. C) Placing Cheryl on NPO status until midnight is unnecessary and does not address her immediate request for water.
5. The nurse is reviewing the hot/cold theory of health and illness. Which statement best describes the basic tenets of this theory?
- A. The causation of illness is based on supernatural forces that influence the humors of the body.
- B. Herbs and medicines are classified based on their physical characteristics of hot and cold and the humors of the body.
- C. The four humors of the body consist of blood, yellow bile, black bile, and phlegm.
- D. The treatment of disease consists of adding or subtracting cold, heat, dryness, or wetness to restore the balance of the humors of the body.
Correct answer: D
Rationale: The hot/cold theory of health and illness is based on the four humors of the body: blood, phlegm, black bile, and yellow bile. These humors regulate the basic bodily functions, described in terms of temperature, dryness, and moisture. The treatment of disease in this theory involves adding or subtracting cold, heat, dryness, or wetness to restore the balance of the humors. Choice A is incorrect as the theory is not based on supernatural forces but on the balance of bodily humors. Choice B is incorrect as herbs and medicines are not classified solely based on their physical characteristics of hot and cold in this theory. Choice C is incorrect as the four humors are blood, phlegm, black bile, and yellow bile, not spiritual connectedness or social aspects. Therefore, the correct choice is D, as it accurately reflects a foundational tenet of the hot/cold theory of health and illness.
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