ATI Learning System PN Medical Surgical Final Quizlet

Correct Answer: C

Rationale: Omeprazole is best taken before meals for optimal effectiveness in reducing stomach acid production and promoting ulcer healing. Taking it before meals allows the medication to act on the proton pumps before food intake triggers acid production, thereby maximizing its therapeutic benefits.

Correct Answer: B

Rationale: The correct answer is to limit foods high in protein. Patients taking levodopa should restrict their intake of protein-rich foods because protein can interfere with the absorption of the medication. By reducing protein intake, the patient can enhance the effectiveness of levodopa therapy.

Correct Answer: B

Rationale: The primary goal of care for a client with esophageal varices secondary to liver cirrhosis is to control bleeding. Esophageal varices are fragile, enlarged veins in the esophagus that can rupture and lead to life-threatening bleeding. Controlling bleeding is crucial to prevent severe complications and ensure the client's safety and well-being.

Correct Answer: A

Rationale: In acute pancreatitis, serum amylase is a crucial enzyme to monitor as it is typically elevated in this condition. Elevated serum amylase levels are a key diagnostic marker for acute pancreatitis, aiding in the assessment and management of the patient's condition.

Correct Answer: A

Rationale: The correct instruction for a patient prescribed hydroxychloroquine, especially in the context of systemic lupus erythematosus (SLE), is to report any vision changes immediately. Hydroxychloroquine can potentially cause retinal damage, so prompt reporting and ophthalmologic evaluation are essential in preventing irreversible eye complications.