A nurse is preparing a client for ambulation. Which of the following actions should the nurse take to determine the client's level of strength?
Palpate the client's pedal pulses.
Ask the client how strong she feels today.
Ask the client to touch her finger to her nose.
Ask the client to push her feet against the nurse's palms.
The Correct Answer is D
A. Palpating the pedal pulses is important for assessing circulation and vascular status, not for evaluating muscle strength. This action helps in determining blood flow to the lower extremities but does not provide information about the client’s muscle strength or ability to ambulate.
B. Asking the client how strong she feels provides subjective information about her perceived strength but does not objectively assess muscle strength. This method relies on the client's self-assessment, which may not always be accurate or reliable.
C. Touching the finger to the nose is a test of coordination and can help assess motor function and neurological status. While it provides information about coordination, it does not specifically measure the client’s overall muscle strength, especially in the lower extremities, which is critical for safe ambulation.
D. Asking the client to push her feet against the nurse’s palms is an effective way to assess lower
extremity muscle strength. This action allows the nurse to gauge the client’s ability to exert force with
their legs, which is essential for ambulation and overall mobility.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Crutches should not be used to support body weight under the arms, as this can cause nerve damage or discomfort. Instead, weight should be supported on the hands and arms, with the crutches positioned to support the client’s weight. Proper use involves placing the crutches slightly in front of the feet, with weight supported on the hands, not the underarms.
B. While it's important to be aware of your surroundings, looking down at your feet can be counterproductive as it may affect balance and coordination. The client should maintain an upright posture and look ahead to ensure proper gait and balance while moving. This helps in coordinating the movement of crutches and feet more effectively.
C. In a four-point gait, each crutch and foot move alternately, which is different from the three-point gait. The three-point gait involves moving both crutches and the affected leg forward simultaneously, followed by the unaffected leg.
D. In the three-point gait, the client moves both crutches forward at the same time while keeping the affected leg off the ground or in a non-weight-bearing position. Then, the client swings the unaffected leg forward to step past the crutches. This method ensures that weight is only placed on the unaffected leg while moving.
Correct Answer is D
Explanation
A. Drinking adequate fluids is essential during pregnancy to support overall health and amniotic fluid levels. A general recommendation is to drink about 2 to 3 liters (8-12 cups) of fluids per day. This includes water, and sometimes other beverages and soups.
B. It is well-established that alcohol consumption during pregnancy is harmful and can lead to serious conditions such as fetal alcohol syndrome. The advice to avoid alcohol entirely during pregnancy is accurate and reflects current medical guidelines.
C. Moderate caffeine consumption is generally considered acceptable during pregnancy. Most guidelines suggest limiting caffeine intake to about 200-300 milligrams per day (equivalent to about 1-2 cups of coffee). This advice is consistent with current recommendations.
D. The recommended daily calcium intake during pregnancy is typically around 1,000 milligrams per day for most pregnant women. An intake of 1,500 milligrams per day is higher than the usual recommendation and may not be necessary unless specifically advised by a healthcare provider for individual circumstances.
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