The nurse prepares to assess the client's radial pulse. Which statement made by the nurse reflects a correct understanding of the procedure? "I will:

count the radial pulse for two minutes."

put my fingers on the "pinky" finger side of the wrist."

use my thumb to count the pulse."

count the pulse for 30 seconds and multiply the number by two

Answer and Explanation

The Correct Answer is D

D. Counting the radial pulse for 30 seconds and then multiplying the count by two gives an estimate of the client's heart rate per minute (bpm). This method is efficient and commonly used in clinical practice, especially if the client's pulse is regular.

A. Counting the radial pulse for two minutes is unnecessarily long and not standard practice. Typically, the radial pulse is counted for either 30 seconds or 60 seconds (one minute) to determine the client's heart rate. Multiplying the count by two for a 30-second count or directly using the count for a 60- second count provides the client's beats per minute (bpm).

B. The radial pulse is assessed by palpating the radial artery on the thumb side (or lateral side) of the client's wrist. The nurse places the index and middle fingers gently over the radial artery and applies light pressure to feel the pulse rhythm and rate.

C. Using the thumb to count the pulse is not recommended because the thumb has its own pulse, which could interfere with accurately assessing the client's radial pulse.

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Correct Answer is C

Explanation

C. If the stressor persists for a prolonged period and the body is unable to adapt or cope effectively, it enters the exhaustion phase. During this phase, the body's resources become depleted. The client experiences decreased energy, reduced ability to cope with stress, and may develop stress-related illnesses or complications.

A. It is characterized by the body's immediate response to a stressor, where physiological changes occur such as increased heart rate, heightened senses, and activation of the fight-or-flight response.

B. After the initial alarm reaction, if the stressor persists, the body enters the resistance phase. In this phase, physiological changes stabilize as the body attempts to cope with the stressor.

D. This phase occurs if the stressor is removed or successfully managed, allowing the body to recover and return to a state of homeostasis. During recovery, the body repairs any damage caused by the stress response and replenishes its energy and resources.

A. Handling the skin gently B. Ensure daily bathing C. Clothing that will maintain body warmth D. Using skin moisturizers after bathing E. Fluid intake of no more than about 1000 mL

Correct Answer is ["A","C","D"]

Explanation

A. Older adult skin is typically more fragile and prone to injury and tears due to decreased elasticity and thinning. Handling the skin gently helps prevent trauma, skin tears, and bruising, promoting skin integrity and comfort.

C. Older adults are more susceptible to temperature changes and may have difficulty regulating body temperature. Appropriate clothing that helps maintain warmth without causing overheating is essential. This includes wearing layers that can be easily adjusted and using fabrics that are breathable and comfortable.

D. Older adult skin tends to be drier due to decreased oil production and reduced hydration levels. Applying moisturizers after bathing helps replenish lost moisture, maintain skin hydration, and prevent dryness and cracking. It is important to choose moisturizers that are suitable for older adult skin and free from irritants.

B. Daily bathing may not be necessary or suitable for all older adults. Excessive bathing can strip the skin of natural oils, leading to dryness and irritation. Instead, the nurse should promote bathing frequency based on individual skin needs, such as using mild, moisturizing cleansers and lukewarm water.

E. Adequate hydration is crucial for maintaining skin health and overall well-being in older adults. While fluid needs vary among individuals, restricting fluid intake to such a low level (1000 mL) is generally not

appropriate unless medically indicated. Older adults should be encouraged to maintain adequate hydration to support skin elasticity, circulation, and overall health.

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The nurse prepares to assess the client's radial pulse. Which statement made by the nurse reflects a correct understanding of the procedure? "I will:

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Naxlex Comprehensive Predictor Exams

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Explanation

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Correct Answer is ["A","C","D"]

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