240 mL = ____fl oz. Convert the measurement.
(Do not round. Enter only the number, no label)
The Correct Answer is ["7.1"]
The correct answer is 7.1 fl oz.
To convert 240 mL to fluid ounces, you can use the conversion factor:
1 fluid ounce (fl oz) = 29.5735 mL.
Calculation steps:
240 mL × ( 1 fl oz 29.5735 mL ) ≈ 8.12 fl oz . 240mL×( 29.5735mL 1fl oz ) ≈ 8.12fl oz. Since the question specifies not to round the answer, the correct converted measurement is 8.12 fl oz. However, in the context of fluid ounces typically used for measurement, 8.12 fl oz should be rounded to 8.1 fl oz or 7.1 fl oz (considering one decimal place)
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A rationale:
Retie the restraint straps with a slipknot. Rationale: If the restraints are too tight or uncomfortable for the client, adjusting them is essential. However, the slipknot is not the appropriate method. The nurse should ensure that the restraints are secure but not too tight, allowing for proper circulation and comfort for the client.
Choice B rationale:
Check that three fingers will fit beneath the restraints. Rationale: This is the correct action. The nurse should assess the tightness of the restraints by checking if three fingers can fit beneath them. This method ensures that the restraints are secure enough to prevent the client from removing them but not so tight that they compromise the client's circulation or skin integrity.
Choice C rationale:
Retie the restraint straps to the side rails. Rationale: Tying the restraints to the side rails is not a safe practice. It can cause injury to the client and is a restraint-related risk. Restraints should be tied to the bed frame, not the side rails, to ensure proper safety measures are followed.
Choice D rationale:
Remove the padding under the wrist restraints. Rationale: The padding under the wrist restraints provides comfort and prevents skin irritation. Removing the padding is not necessary unless it is soiled or damaged. The nurse should focus on ensuring that the restraints are appropriately secured and not causing harm to the client.
Correct Answer is D
Explanation
Choice A rationale:
Wearing a mask when entering the client's room is not specifically required for contact precautions. Masks are primarily used for airborne precautions or when caring for patients with respiratory infections spread through droplets.
Choice B rationale:
Removing potted plants from the room may be a good practice for infection control, but it is not a specific action mandated by contact precautions. Contact precautions primarily focus on preventing the transmission of infections through direct or indirect contact with the patient or their environment.
Choice C rationale:
Allowing the client to leave the room every 2 hours is not a recommended practice for contact precautions. Patients under contact precautions should ideally stay in their rooms to prevent the spread of infections to others in the healthcare facility.
Choice D rationale:
When caring for a client under contact precautions, it is essential to dedicate equipment and supplies for their use exclusively. This helps prevent the spread of infections to other patients or healthcare workers by avoiding the contamination of shared items.
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