When monitoring a patient who has diabetes and is receiving a carbonic anhydrase inhibitor for edema, the nurse will monitor for which possible adverse effect?

Correct Answer: B

Rationale: Carbonic anhydrase inhibitors such as acetazolamide are commonly used to treat edema by promoting diuresis. However, one notable adverse effect of carbonic anhydrase inhibitors in patients with diabetes is the potential to elevate blood glucose levels. These medications can lead to an increase in blood glucose due to their effect on renal glucose reabsorption, resulting in hyperglycemia. Therefore, when monitoring a patient with diabetes who is receiving a carbonic anhydrase inhibitor for edema, it is crucial for the nurse to closely monitor the patient's blood glucose levels to prevent any adverse effects related to hyperglycemia.

Correct Answer: A

Rationale: Vancomycin is an antibiotic used to treat serious infections like MRSA, but it can cause significant adverse effects, including nephrotoxicity (kidney damage) and hypersensitivity reactions, such as rashes. The symptoms of an upper body rash and decreased urine output suggest a possible allergic reaction or renal impairment, both of which are potentially life-threatening if the drug continues to be administered. Holding the next dose prevents further exposure to the drug, which could exacerbate the reaction or damage, while notifying the physician ensures prompt medical evaluation and intervention. Obtaining an X-ray or urine specimen might provide additional data but doesn't address the immediate risk. Administering an antihistamine could mask symptoms without addressing the underlying issue, potentially delaying critical treatment. Thus, the priority is to stop the drug and seek physician guidance, making choice A the most appropriate action.

Correct Answer: B

Rationale: Meperidine hydrochloride (Demerol) is an opioid analgesic commonly used for post-operative pain management. The common side effects of meperidine include tremors, sweating, and dizziness. Diarrhea is not a common side effect associated with meperidine use. Opioid analgesics like meperidine more commonly cause constipation rather than diarrhea. Therefore, choice B is the correct answer as the side effect of diarrhea is not typically seen with meperidine administration.

Correct Answer: B

Rationale: Carbonic anhydrase inhibitors such as acetazolamide are commonly used to treat edema by promoting diuresis. However, one notable adverse effect of carbonic anhydrase inhibitors in patients with diabetes is the potential to elevate blood glucose levels. These medications can lead to an increase in blood glucose due to their effect on renal glucose reabsorption, resulting in hyperglycemia. Therefore, when monitoring a patient with diabetes who is receiving a carbonic anhydrase inhibitor for edema, it is crucial for the nurse to closely monitor the patient's blood glucose levels to prevent any adverse effects related to hyperglycemia.

Correct Answer: A

Rationale: In the case of a hypovolemic shock due to significant blood loss, the primary concern is to restore the lost blood volume quickly. Packed Red Blood Cells (PRBCs) contain a high concentration of red blood cells and are used to replenish oxygen-carrying capacity in cases of hemorrhage. PRBCs are the most appropriate blood product in this scenario as they can effectively increase the oxygen-carrying capacity of the blood without overloading the patient with excess fluid volume like whole blood. Whole blood contains not only red blood cells but also plasma and other components, which may not be necessary for immediate volume resuscitation. Cryoprecipitate and Fresh Frozen Plasma (FFP) are usually indicated for specific coagulation factor deficiencies and are not the primary choice for treating hypovolemic shock. Thus, in this case, PRBCs are the most suitable blood product to address the acute blood loss and restore