A nurse is preparing to administer amoxicillin 375mg PO every 12 hours to an infant. The medication available is amoxicillin suspension 500mg/10mL. How many milliliters will be administered? (Round to the nearest tenth. Use a leading zero if it applies. Do not use a trailing zero)
The Correct Answer is ["7.5"]
Desired dose = 375 mg
Available concentration = 500 mg per 10 mL = 50 mg/mL
Volume needed = Desired dose ÷ Concentration = 375 mg ÷ 50 mg/mL = 7.5 mL
Final Answer: 7.5 mL
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Facial and periorbital edema that decreases throughout the day is characteristic of nephrotic syndrome. Edema is most prominent around the eyes in the morning because fluid shifts into dependent areas (legs, ankles, abdomen) as the child becomes upright and active, making facial swelling less noticeable later in the day.
B. Facial redness that worsens in the evening is not associated with nephrotic syndrome. Redness is not a key feature of the condition.
C. Periorbital edema that increases throughout the day is the opposite of what typically occurs. The edema is worse in the morning, not the evening.
D. Swelling of the lower extremities and genitalia does occur in nephrotic syndrome but does not typically resolve or lessen throughout the day in the same way that periorbital edema does.
Correct Answer is D
Explanation
A. Prohibiting all activities such as biking or skateboarding can lead to social isolation, decreased self-esteem, and limited physical development. While high-risk activities should be avoided, biking with proper protective equipment can be safe.
B. Allowing unrestricted participation in any sport (such as football, hockey, or wrestling) is unsafe due to the high risk of injury and bleeding in a child with hemophilia.
C. Restricting all sports or physical activity is not appropriate. Physical activity is essential for normal growth, development, socialization, and maintaining joint mobility in children with hemophilia.
D. Encouraging age-appropriate activities with protective gear (such as swimming, biking with a helmet, and non-contact sports) provides a safe balance. It supports physical, social, and emotional development while minimizing the risk of injury and bleeding episodes.
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