The healthcare provider prescribes cefuroxime 5 grams every 8 hours IM for a client with pneumonia. The available vial is labeled, "Cefuroxime 500 mg/mL." How many mL should the nurse administer to this client? (Enter numerical value only. If rounding is required round to the nearest whole number.)
The Correct Answer is ["10"]
To calculate the volume in mL to administer, use the formula:
Volume (mL) = Prescribed dose (mg)/Available concentration (mg/mL)
Step 1: Convert the prescribed dose to milligrams
The prescribed dose is 5 grams.
Convert grams to milligrams:
5 grams × 1000 mg/gram = 5000 mg
Step 2: Divide by the concentration
The available concentration is 500 mg/mL.
Calculate the volume:
Volume (mL) = 5000 mg / 500 mg/mL = 10 mL
The nurse should administer 10 mL.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["B","C","D","E"]
Explanation
B. Hospice services can be initiated while the client is still in the hospital. Hospice teams can work alongside the hospital staff to provide care and support to the client and family during the transition to hospice care.
C. Hospice care emphasizes the involvement of family members in the care of the patient. The hospice team works with the patient and family to develop a personalized plan of care that addresses the physical, emotional, and spiritual needs of the patient and family members.
D. Hospice care focuses on providing comfort, maintaining dignity, and offering emotional support to patients with terminal illnesses and their families. The goal is to enhance quality of life and ensure that the patient's wishes and preferences are respected throughout the end-of- life process.
E. Hospice care can be provided in various settings, including the patient's own home, assisted living facilities, nursing homes, or inpatient hospice units. The option to receive care in the comfort of home is often preferred by many patients and families as it allows them to remain in familiar surroundings surrounded by loved ones.
Correct Answer is B
Explanation
B. When applying restraints, ensuring that they can be quickly released is essential for maintaining the safety and well-being of the client. This is especially important in cases where restraints are used to prevent harm or injury to the client, as they should only be used as a last resort and for the shortest duration necessary.
A. Checking capillary refill provides valuable information about peripheral perfusion and the adequacy of blood flow to the extremities. However, ensuring the restraints can be released easily is more crucial.
C. While replacing the nasogastric tube may be necessary if it has been removed, it's not the most immediate concern after applying wrist restraints. The priority is to ensure the safety and comfort of the patient with the restraints in place.
D. Reinserting the peripheral IV catheter may be necessary if it has been dislodged. However, it's not the most critical action immediately after applying wrist restraints.
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