ATI Adult Medical Surgical

Correct Answer: B

Rationale: The primary purpose of prescribing calcium acetate to a patient with chronic kidney disease (CKD) is to reduce phosphate levels. Calcium acetate binds to dietary phosphate, preventing its absorption and helping to manage hyperphosphatemia commonly seen in CKD patients.

Correct Answer: B

Rationale: The hospital transporter reading a client's history and physical without a legitimate need violates patient confidentiality. This behavior requires immediate intervention to protect the client's privacy and confidentiality rights.

Correct Answer: D

Rationale: The client with a pneumothorax and a pulse oximeter reading of 90% indicates potential respiratory compromise, requiring immediate attention to prevent further deterioration.

Correct Answer: B

Rationale: Amlodipine is a calcium channel blocker that works by relaxing the blood vessels, leading to a reduction in blood pressure. This medication does not increase heart rate, lower cholesterol levels, or decrease blood sugar levels.

Correct Answer: B

Rationale: The primary purpose of prescribing calcium acetate to a patient with chronic kidney disease (CKD) is to reduce phosphate levels. Calcium acetate binds to dietary phosphate, preventing its absorption and helping to manage hyperphosphatemia commonly seen in CKD patients.