A nurse is preparing to administer vitamin K 1mg IM to a newborn.
Available is vitamin K injection 1 mg/0.5 mL. How many mL should the nurse administer per dose? (Round the answer to the nearest tenth. Use a leading zero if it applies. Do not use a trailing zero.)
The Correct Answer is ["0.5"]
Step 1: (1 mg ÷ 1 mg/0.5 mL) = 0.5 mL. Final answer: 0.5 mL.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A rationale
Cervical dilation is a source of visceral pain during labor due to the stretching and opening of the cervix, and it is not incorrect information.
Choice B rationale
Stretching of the pelvic muscles is incorrect because visceral pain during labor is typically associated with internal organs and not the stretching of pelvic muscles, which is more somatic pain.
Choice C rationale
Nerve stimulation is a cause of visceral pain as labor pain is transmitted through the nerves to the spinal cord and brain.
Choice D rationale
Uterine contractions are a major source of visceral pain during labor as they involve the powerful and rhythmic tightening and relaxing of the uterine muscles.
Correct Answer is A
Explanation
Choice A rationale
Pelvic floor physical therapy helps strengthen the pelvic floor muscles, which can significantly reduce or eliminate urge incontinence in postpartum clients. These specialized exercises target muscle control and bladder function, providing a non-invasive first-line treatment.
Choice B rationale
A urologist specializes in the urinary tract system, but referral is usually not the first step. Initial non-invasive interventions, such as pelvic floor therapy, are typically recommended before consulting a specialist.
Choice C rationale
Sports medicine focuses on physical fitness and the treatment of sports-related injuries. It is not the appropriate referral for treating postpartum urge incontinence, which specifically involves the pelvic floor muscles and urinary system.
Choice D rationale
A primary care physician can provide general medical care, but specialized interventions like pelvic floor therapy are more effective for addressing the specific issue of urge incontinence postpartum.
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