the nurse manager of a skilled nursing chronic care unit is instructing uaps on ways to prevent complications of immobility which intervention should
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Nursing Elites

HESI RN

HESI Fundamentals Practice Test

1. The nurse-manager of a skilled nursing (chronic care) unit is instructing UAPs on ways to prevent complications of immobility. Which intervention should be included in this instruction?

Correct answer: A

Rationale: Performing range-of-motion exercises is essential in preventing contractures, which are common complications of immobility. These exercises help maintain joint flexibility and muscle strength, reducing the risk of contractures that can lead to functional limitations or pain for the client. Choices B, C, and D are incorrect. Decreasing fluid intake does not prevent immobility complications, but it can lead to dehydration. Massaging the client's legs does not directly address the prevention of immobility complications like contractures. Turning the client from side to back every shift is important for preventing pressure ulcers but does not directly address complications of immobility like contractures.

2. When taking a client's blood pressure, the healthcare professional is unable to distinguish the point at which the first sound was heard. What is the best action for the healthcare professional to take?

Correct answer: C

Rationale: The correct action when unable to distinguish the point of the first sound during blood pressure measurement is to deflate the cuff to zero and wait 30 to 60 seconds before reattempting the reading. This allows blood flow to return to the extremity, ensuring a more accurate reading the second time. It is important to ensure that the cuff is fully deflated and the appropriate wait time is given to obtain an accurate blood pressure measurement.

3. When culturing a wound, the nurse should obtain the sample from which part of the wound?

Correct answer: C

Rationale: To collect a wound culture, the nurse should first clean the wound to remove skin flora and then insert a sterile swab from a culturette tube into the wound secretions.

4. When assisting an older adult client in preparing to take a tub bath, which nursing action is most important?

Correct answer: A

Rationale: The most crucial nursing action when assisting an older adult client with a tub bath is to check the bath water temperature. This step is essential to prevent burns from hot water or chilling from water that is too cold. Ensuring the water temperature is safe is a critical aspect of promoting the client's safety and comfort during the bathing process.

5. During a client assessment, the healthcare provider is evaluating cranial nerve function. Which assessment finding suggests that cranial nerve II is intact?

Correct answer: D

Rationale: The ability to read a Snellen chart from 20 feet away indicates intact cranial nerve II (optic nerve), responsible for vision. Hearing a whisper (A) is associated with cranial nerve VIII (vestibulocochlear nerve), identifying an object by touch (B) is related to cranial nerves V (trigeminal nerve) and VII (facial nerve), and shoulder shrugging against resistance (C) is a test for cranial nerve XI (accessory nerve). Thus, the correct answer is D as it specifically tests the function of cranial nerve II.

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