Co-trimoxazole (Bactrim, Septra) has a half-life of 8 to 12 hours. Based on this information, the nurse decides to administer the drug at which time(s) each day?
a. 9:00 AM
b. 8:00 AM and 8:00 PM
c. 8:00 AM, 12:00 PM, 4:00 PM, and 8:00 PM
d. 8:00 AM, 12:00 PM, 4:00 PM, 8:00 PM, and 12:00 AM
Question 2
A client is ordered to receive co-trimoxazole (Bactrim, Septra). The nurse assesses for side effects. What causes the nurse the greatest concern?
a. Neutropenia and agranulocytosis
b. Nausea and vomiting
c. Headache and vertigo
d. Fatigue and anorexia