A nurse is preparing to administer ibuprofen solution 60 mg orally to a 7-month-old infant who is febrile. Available is ibuprofen 50 mg/1.25 mL. How many 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"]
Step 1: Determine the desired dose
The desired dose is 60 mg of ibuprofen.
Step 2: Calculate the dose per mL
The available concentration is 50 mg per 1.25 mL.
Step 3: Set up a proportion to find the volume needed
(50 mg / 1.25 mL) = (60 mg / x mL)
Step 4: Solve for x
x = (60 mg 1.25 mL) / 50 mg
x = 1.5 mL
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Write the information at an 8th-grade reading level.: Health literacy is a key consideration when developing educational materials for the general public. Writing at an 8th-grade reading level ensures the content is accessible and understandable to a wide audience. This increases the likelihood that the target population will comprehend and retain the information.
B. Explain medical terminology using basic, one-syllable words.: While medical terms should be simplified, using only one-syllable words may result in oversimplification and miscommunication. Clear explanations should be provided in layman's terms, but not necessarily using only one-syllable words.
C. Use a 12-point font size.: A 12-point font size is a reasonable choice for readability, but 14-point or larger is often recommended for easier reading, especially for older adults or those with vision impairments.
D. Present information from complex to simple.: It is generally more effective to start with simple, basic concepts and build up to more complex information. Presenting information in a logical, structured manner—starting from the basics—will help the reader better understand the material.
Correct Answer is C
Explanation
A. “I will follow a full-liquid diet the day before the procedure.": This is incorrect. Typically, clients are instructed to follow a clear-liquid diet the day before a colonoscopy, not a full-liquid diet. Clear liquids (e.g., water, broth, clear juices) are required to ensure the colon is fully cleaned out for the procedure.
B. “This procedure will take place while I'm under general anesthesia.”: This is incorrect. A colonoscopy is usually performed with moderate sedation or conscious sedation, not general anesthesia. The client may be sedated but will not be completely unconscious.
C. “I have my friend drive me home after the procedure.”: This is correct. After a colonoscopy, the sedation used for the procedure can impair the client's ability to drive. It is recommended that the client arrange for a friend or family member to drive them home.
D. “I can expect rectal bleeding for a week after the procedure.”: This is incorrect. Mild rectal bleeding can occur immediately after the procedure, but it should not last for a week. If bleeding persists beyond a day or two, the client should contact their healthcare provider.
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