A nurse is preparing to administer amoxicillin 350 mg PO. The amount available is amoxicillin oral solution 250 mg/5 mL. How many ml. should the nurse administer? (Round the answer to the nearest tenth/whole number. Use a leading zero if it applies. Do not use a trailing zero.)
The Correct Answer is ["7"]
Formula: Volume to administer=Desired dose/Available dose ×Volume available
Calculation: 350 mg/250 mg × 5 mL=7 mL
Answer: 7 mL
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Temporal: The temporal artery is not commonly used for pulse checks in infants as it can be difficult to palpate and may not provide an accurate heart rate.
B. Carotid: The carotid pulse is not recommended in infants due to the risk of compressing the airway or carotid artery, leading to decreased blood flow to the brain.
C. Apical: The apical pulse is the most reliable method for assessing heart rate in infants. It involves auscultating the heart directly at the chest, which provides the most accurate heart rate measurement.
D. Dorsalis pedis: This site is not typically used for pulse checks in infants as it can be difficult to locate and palpate accurately.
Correct Answer is A
Explanation
A. "Bend forward from the waist with your head and arms downward." This position, known as the Adam’s forward bend test, is commonly used to screen for scoliosis. It allows the nurse to observe for any asymmetry in the rib cage or spine, which could indicate scoliosis.
B. "Lie prone on the examination table." Lying prone (face down) does not allow for the assessment of spinal curvature or rib asymmetry. This position is not useful for scoliosis screening.
C. "Touch your chin to your chest, and then look up at the ceiling." These movements assess neck flexibility and range of motion, which are not relevant for screening scoliosis.
D. "Turn to the side, and remain in a relaxed position." Turning to the side and relaxing does not provide the necessary view of the spine to assess for scoliosis. This position does not allow for a clear view of any asymmetry in the spine or ribs.
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