A nurse is caring for a patient who is diagnosed with diabetes and a new prescription for 14 units of regular insulin and 28 units of NPH insulin subcutaneously at breakfast daily. What is the total number of units of insulin that the nurse should prepare in the insulin syringe? (round to the nearest whole number)
28 units
42 units
14 units
32 units
The Correct Answer is B
A. 28 units only accounts for the NPH insulin dosage and does not include the regular insulin dosage.
B. Adding 14 units of regular insulin and 28 units of NPH insulin results in a total of 42 units, the correct dose to prepare in the syringe.
C. 14 units only accounts for the regular insulin dosage and does not include the NPH insulin dosage.
D. 32 units is not the correct total dose; it underestimates the combined dosage.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["B","D","E"]
Explanation
A. Coughing can increase ICP by increasing intrathoracic pressure and should be minimized in patients with head injuries.
B. Elevating the head of the bed to 30-45 degrees promotes venous drainage from the head, reducing ICP.
C. Active stimulation can increase ICP and is generally avoided in patients with acute head injuries.
D. Serial neurologic assessments help monitor any changes in the patient’s condition and ICP, allowing for timely intervention.
E. Sustained ICP levels between 30-40 mmHg are significantly elevated and require immediate communication with the healthcare provider, as they are above the normal range and could lead to further complications
Correct Answer is B
Explanation
A. Sharing eating utensils does not transmit HIV, as the virus is not spread through saliva.
B. Sharing razors is a high-risk activity for transmitting HIV because it can involve direct blood-to-blood contact if the razor causes cuts.
C. HIV transmission through kissing is highly unlikely due to low levels of the virus in saliva.
D. HIV cannot be spread through shared toilets, as the virus does not survive on surfaces and is not spread through casual contact.
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