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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Related Questions
Correct Answer is D
Explanation
d. Muscle pain.
Atorvastatin is a medication used to lower cholesterol levels in the blood. One of the potential adverse effects of atorvastatin is myopathy, a condition characterized by muscle pain, weakness, and tenderness. In severe cases, myopathy can progress to rhabdomyolysis, a potentially life-threatening condition in which muscle breakdown products are released into the bloodstream and can cause kidney damage.
Therefore, the nurse should instruct the client to monitor for muscle pain, weakness, or tenderness and report these symptoms to the healthcare provider immediately. Hypoglycemia, palpitations, and daytime drowsiness are not commonly associated with atorvastatin use and would not require immediate reporting to the healthcare provider.
Correct Answer is B
Explanation
This statement shows that the client understands the importance of regularly checking the oxygen equipment for proper functioning and potential issues. Regular equipment checks help ensure the client's safety and effective oxygen therapy.
Adjusting the oxygen flow rate should be done based on the healthcare provider's instructions and not solely based on subjective feelings. The client should follow the prescribed flow rate and consult their healthcare provider if experiencing increased shortness of breath.
Isopropyl alcohol is not recommended for cleaning the nasal cannula as it can cause drying and irritation. The client should use mild soap and water for cleaning the nasal cannula as per the healthcare provider's instructions.
Synthetic blankets can generate static electricity, which could be a fire hazard in the presence of oxygen. The client should be advised to use cotton or wool blankets, which are non-flammable and safer with oxygen therapy.
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