An antibiotic is ordered after culture and sensitivity results are determined. Which type of antibiotic therapy does this illustrate?

A peak and trough blood level has been ordered for a patient receiving intravenous vancomycin. If the vancomycin is ordered to be given at 0900 and infused over 2 hours, what is the optimal time for the nurse to obtain the trough blood level?

A patient is being treated with hydrochlorothiazide (HydroDIURIL). On her next clinic visit, which laboratory test(s) does the nurse anticipate being ordered?

A patient with a diagnosis of deep vein thrombosis (DVT) is prescribed heparin and warfarin (Coumadin).  Why is the patient receiving two anticoagulants?

A patient has been receiving IV cefuroxime (Zinacef) for the past 24 hours and the next dose is now due. The nurse notes that the culture and sensitivity results have been returned and the infection is resistant to cephalosporins. What should the nurse do?

Clavulanic acid, tazobactam, and sublactam are drugs used in combination with some penicillin antibiotics for what purpose?

A recent stroke patient has been prescribed a sulfonamide for a UTI and only has a saline lock as an IV access. The patient has a hard time swallowing due to the stroke and so the doctor has prescribed the sulfonamide to be given via IVPB. What is the best reason for the nurse to ask the doctor to order a maintenance IV of 0.9 Normal Saline?

Where in the Windows Registry are user passwords stored?

In chorionic villus sampling, a catheter is used to extract tissue from the chorionic villi, which are finger-like projections of the ___.

Zofran (ondansetron) works on blocking which of the following receptors?