A nurse is preparing to administer morphine 30 mg PO to a client who reports pain. Available is morphine solution 20 mg/mL. How many mL 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"]
To calculate the required mL of morphine solution needed to administer 30 mg of morphine orally (PO), you can use the following formula:
Volume (in mL) = Amount (in mg) / Concentration (in mg/mL)
In this case, the amount of morphine is 30 mg, and the concentration of the morphine solution is 20 mg/mL.
Volume (in mL) = 30 mg / 20 mg/mL
Volume (in mL) = 1.5 mL
Therefore, the nurse should administer 1.5 mL of the morphine solution to deliver 30 mg of morphine to the client orally.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
The client who had a radical mastectomy 36 hours ago and has a surgical drain is the most stable among the given options and is further along in the recovery process. This client may be ready for discharge with appropriate follow-up care instructions, and their bed can be utilized for the incoming clients who were injured in a tornado.
The client who had a cerebrovascular accident 8 hours ago and received thrombolytic therapy requires close monitoring and assessment for complications, such as bleeding or changes in neurological status.
The client with cervical cancer and an internal radioactive implant requires specific precautions and monitoring to ensure radiation safety and to manage any potential side effects or complications.
The client who had a lobectomy and has a chest tube drainage system needs continued monitoring of respiratory status and drainage, as well as close observation for any signs of complications or worsening condition.
Correct Answer is D
Explanation
Informed consent is a critical step before any invasive procedure, including an EGD. The nurse should confirm that the client has received the necessary information about the procedure, its risks and benefits, and has given their consent voluntarily. This ensures that the client understands the procedure and its implications, making it an essential part of their rights and safety.
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