Pharmacology and the Nursing Process 10th Edition Test Bank Quizlet

Correct Answer: B

Rationale: The correct answer is B: Health behavior. Evaluating the patient's demonstration of self-injection assesses their ability to perform a specific health-related action. This choice focuses on the patient's actions and behaviors related to their health, aligning with the scenario provided. Choice A: Health status is incorrect because it refers to the patient's current physical condition, not their ability to perform a specific health action. Choice C: Psychological self-control is incorrect as it pertains to the patient's ability to regulate their emotions and impulses, not their ability to self-administer injections. Choice D: Health service utilization is incorrect as it relates to the frequency and pattern of healthcare services used by the patient, not their ability to perform a specific health behavior.

Correct Answer: A

Rationale: The correct answer is A because exercising the bitten extremity can increase the spread of the venom. Choice B is correct as poisonous snake bites typically leave two fang marks. Choice C is correct as immediate severe pain and swelling are common symptoms of a poisonous snake bite. Choice D is incorrect as a tourniquet should not be used for snake bites as it can lead to complications such as tissue damage and increased risk of infection.

Correct Answer: A

Rationale: Step 1: Reassessing the wound and client's condition allows the nurse to identify any factors contributing to the lack of improvement. Step 2: It helps determine if the current care plan needs modifications or if there are underlying issues affecting healing. Step 3: This step ensures a comprehensive evaluation before making any changes to the care plan, promoting evidence-based practice. Step 4: Choosing this option aligns with the nursing process of assessment, which is crucial for making informed decisions in client care. Summary: Option A is correct as it emphasizes the importance of reassessment to gather more information and make informed decisions. Discontinuing the care plan (Option B) without assessment can be harmful. Increasing dressing changes (Option C) may not address the underlying issue. Referring immediately (Option D) may be premature without reassessment.

Correct Answer: C

Rationale: The correct answer is C: chronic biliary inflammation or obstruction. Biliary cirrhosis is a condition characterized by scarring of the liver due to long-term damage to the bile ducts. Chronic biliary inflammation or obstruction can lead to the build-up of bile in the liver, causing damage over time. Acute viral hepatitis (choice A) typically does not directly cause biliary cirrhosis. Alcohol hepatotoxicity (choice B) is more commonly associated with alcoholic liver disease rather than biliary cirrhosis. Hepatic failure with prolonged venous hepatic congestion (choice D) may lead to liver cirrhosis, but it is not specific to biliary cirrhosis.

Correct Answer: D

Rationale: The correct answer is D because a brain abscess can be caused by direct invasion of the brain, spread of infection by other organs, and spread of infection from nearby sites. Direct invasion can occur from trauma or surgery, while infections from other organs like the lungs or heart can travel through the bloodstream to the brain. Infections from nearby sites such as the sinuses or ears can also spread to the brain. Therefore, all of these mechanisms can lead to the formation of a brain abscess. Choices A, B, and C alone do not encompass all the possible causes of a brain abscess, making D the correct comprehensive answer.