What dose is within the acceptable range for administering IV phenytoin (Dilantin) to a patient with a seizure disorder?
a. 5 mg/min
b. 30 mg/min
c. 60 mg/min
d. 100 mg/min
ANS: B
Phenytoin is administered slowly at a rate of 25 to 50 mg/min. A rate of 5 mg/min is too slow. A rate of 60 mg/min or 100 mg/min is too fast.
You might also like to view...
The nurse is caring for an 85-year-old woman diagnosed with a roundworm infection in addition to heart disease, chronic renal failure, and history of a stroke. The patient is prescribed mebendazole
What assessments will be of particular importance for this patient related to drug therapy? (Select all that apply.) A) Hydration B) Nutritional status C) Liver function D) Cognitive function E) Respiratory function
Patients who are on or who will be starting chronic corticosteroid therapy need monitoring of:
1. Serum glucose 2. Stool culture 3. Folate levels 4. Vitamin B12
A patient asks the nurse how atenolol (Tenormin) will help reduce hypertension. What is the nurse's best response?
a. "It will help your body rid itself of excess fluids and decrease the work your heart must do to pump blood." b. "It will help decrease built-up water and salt in your blood and tissues." c. "It will block vasoconstriction as well as salt and water retention." d. "It will decrease your heart rate and how hard your heart pumps."
A nurse is assigned to take vital signs in a pediatric unit. Which of the following sites would be most appropriate for taking the blood pressure of children?
A) Popiteal B) Temporal C) Brachial D) Radial