The nurse is preparing a client for a neurological examination by the health care provider and explains tests the health care provider will be doing, including the Romberg test. The client asks the purpose of this particular test.
The correct reply by the nurse is which of the following?
It is a test for motor ability.
It is a test for balance.
It is a test for coordination.
It is a test for muscle strength.
The Correct Answer is B
Choice A rationale
The Romberg test does not assess motor ability. Motor ability tests typically involve assessing muscle strength, coordination, and movement.
Choice B rationale
The Romberg test is used to assess balance. It evaluates the client's ability to maintain a steady position with eyes closed, indicating the integrity of the proprioceptive and vestibular systems.
Choice C rationale
The Romberg test does involve coordination, but its primary focus is on balance rather than coordination alone. Coordination tests usually involve tasks requiring fine motor control.
Choice D rationale
The Romberg test does not assess muscle strength. Muscle strength tests involve evaluating the force generated by muscles during contraction.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale
Administering systemic antibiotics is essential to treat the underlying bacterial infection causing severe impetigo. This intervention helps reduce infection spread and promotes healing.
Choice B rationale
Placing mitts on the client's hands may prevent scratching, which can worsen impetigo, but it is not the primary treatment for the infection itself. Antibiotic therapy is more crucial.
Choice C rationale
Continuing antibiotics for 21 days is not a standard duration for impetigo treatment. The treatment duration typically ranges from 7 to 10 days, depending on the severity and response to treatment.
Choice D rationale
Topical antibiotics are used for mild cases of impetigo. For severe impetigo, systemic antibiotics are more appropriate and effective in managing the infection.
Correct Answer is D
Explanation
Choice A rationale
Onychocryptosis, also known as an ingrown toenail, is a condition where the edge of the toenail grows into the surrounding skin. This can cause pain, swelling, and sometimes infection. It is not related to a dermatophyte infection, which is a fungal infection affecting the toenail.
Choice B rationale
Pediculosis refers to an infestation of lice, which are small parasitic insects that feed on human blood. It typically affects areas like the scalp, body, and pubic region but not the toenails. Pediculosis is not related to fungal infections.
Choice C rationale
Tinea pedis, commonly known as athlete's foot, is a fungal infection that primarily affects the skin on the feet, particularly between the toes. While it is a dermatophyte infection, it does not specifically affect the toenails.
Choice D rationale
Onychomycosis is a fungal infection of the toenails or fingernails. It is caused by dermatophytes, yeasts, or nondermatophyte molds. The infection leads to thickened, brittle, and discolored nails, which accurately describes a dermatophyte infection of the toenail.
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