A nurse is preparing to administer morphine 30 mg oral suspension to a client. The amount available is morphine 100 mg/5mL oral solution. How many mi should the nurse administer? (Round the answer to the nearest tenth. Use a leading zero if it applies. Do not use a trailing zero.)
The Correct Answer is ["1.5"]
Calculation:
- Identify the ordered dose and available concentration
Ordered Dose: 30 mg
Available Concentration: 100 mg/5 mL
- Calculate the volume to administer
Volume to administer = (Ordered Dose ÷ Concentration) × Volume of Concentration
Volume to administer = (30 ÷ 100) × 5
Volume to administer = 0.3 × 5
Volume to administer = 1.5 mL
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","C","D"]
Explanation
A. WBC count 22,000/mm³ (5,000 to 10,000/mm³): Leukocytosis is a common finding in appendicitis due to the inflammatory and infectious process. A significantly elevated WBC count supports the diagnosis and indicates the body’s response to infection.
B. Diarrhea: Diarrhea is not a typical manifestation of appendicitis. Clients more commonly present with constipation or localized abdominal pain rather than frequent loose stools, so this finding is not characteristic.
C. Rebound tenderness: Rebound tenderness, especially in the right lower quadrant, is a classic sign of peritoneal irritation associated with appendicitis. Pain that increases when pressure is released is a key physical examination finding.
D. Low-grade fever: A low-grade fever often accompanies appendicitis due to the body’s inflammatory response. Fever typically develops as the condition progresses and can help differentiate appendicitis from other causes of abdominal pain.
E. Hyperactive bowel sounds: Hyperactive bowel sounds are more commonly associated with gastroenteritis or early intestinal obstruction. In appendicitis, bowel sounds are often normal or decreased, particularly if peritoneal irritation is present.
Correct Answer is A
Explanation
A. Health department data and statistics reports: Local or state health departments routinely collect and publish epidemiological data, including incidence and prevalence rates of communicable diseases like tuberculosis. These reports provide reliable, up-to-date statistics that are essential for planning and evaluating public health programs.
B. Expert opinion from local health care providers: Expert opinion can provide insights into trends or clinical observations, but it is anecdotal and not sufficient for calculating incidence rates. Public health planning requires data that is systematically collected and analyzed.
C. Browsing an internet search engine: While internet searches may yield general information, the results may not be accurate, up-to-date, or specific to the local population. Official health department sources are more reliable for incidence data.
D. Clinical guidelines from a professional organization: Clinical guidelines provide recommendations for diagnosis, treatment, and management, but they do not usually include local incidence statistics. They are not a primary source for epidemiological data.
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