The healthcare provider (HCP) prescribes cefuroxime 1.5 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.)

A. Gingko biloba use should be limited and not taken during pregnancy: While this is true, the client in question is using it for multiple sclerosis-related symptoms and not indicated to be pregnant. This point is valid but not the most immediate safety concern for her situation.

B. Nausea and diarrhea can occur when using this supplement: These are known side effects of ginkgo biloba but are generally mild and not life-threatening. They are less critical to emphasize than potentially dangerous drug interactions.

C. Anxiety and headaches increase with the use of ginkgo: While some users may experience headaches, the occurrence of anxiety is less common. These effects are not as significant or dangerous as those involving bleeding risks when ginkgo is combined with other medications.

D. Aspirin and nonsteroidal antiinflammatory drugs (NSAID) interact with ginkgo: Ginkgo biloba has antiplatelet properties and can increase the risk of bleeding, especially when taken with aspirin or NSAIDs. This interaction is potentially serious and is the most important safety information to provide.

A. Temperature of 100.8° F (38.2° C): A mildly elevated temperature in a post-transplant client may suggest infection or early rejection, both of which warrant monitoring. However, this is not a direct reason to withhold cyclosporine, which is essential for preventing organ rejection.

B. Elevated blood urea nitrogen (BUN): Elevated BUN could indicate impaired renal function, which should be monitored during cyclosporine therapy. However, this alone is not an urgent reason to withhold the medication without further evaluation of kidney function trends and symptoms.

C. Renal output of 120 mL/hour: This is a healthy urine output and suggests good renal perfusion and function. It does not present any contraindication to continuing cyclosporine and supports that the transplanted kidney is functioning well.

D. Blood pressure 180/98 mm Hg: Hypertension is a known side effect of cyclosporine and can become severe. A blood pressure this high, especially when accompanied by headache and blurred vision, suggests possible cyclosporine-induced hypertensive crisis or toxicity, and warrants immediate withholding of the medication and notification of the HCP.