ATI RN
Patient-Centered Care UNMC Addiction Practice Questions Questions
Question 1 of 5
What is a benefit of regular activity and exercise for the respiratory system?
Correct Answer: B
Rationale: The correct answer is B: A reduced chance of pneumonia. Regular activity and exercise help improve respiratory function by strengthening the lungs and improving overall lung capacity. This reduces the likelihood of respiratory infections such as pneumonia. Increased physical activity also helps to boost the immune system, further lowering the risk of infections. Choices A, C, and D are incorrect because regular activity and exercise actually have the opposite effects: they decrease the chance of infection, improve oxygen levels, and enhance circulation in the body.
Question 2 of 5
The nurse explains the pain relief measures available after surgery during preoperative teaching for a surgical patient. Which comment from the patient indicates the need for additional education on this topic?
Correct Answer: B
Rationale: The correct answer is B because it indicates a misconception about postoperative pain management. Anesthesia wears off, and patients typically experience some level of pain after surgery. This statement suggests the patient may not be prepared for or expecting postoperative pain. A, C, and D are incorrect: A: Indicates understanding of pain assessment using a pain scale. C: Demonstrates understanding of following the provider's instructions for pain medication. D: Shows knowledge of the importance of taking pain medication before engaging in postoperative exercises to manage pain effectively.
Question 3 of 5
When treating an adult patient for a mild allergic reaction, with no respiratory distress or dyspnea, which medication is routinely administered either IM or IV for the treatment of an allergic reaction?
Correct Answer: D
Rationale: Correct Answer: D - Diphenhydramine Rationale: 1. Diphenhydramine is a first-generation H1 antihistamine commonly used to treat mild allergic reactions. 2. It helps relieve symptoms such as itching, hives, and swelling. 3. It can be administered either intramuscularly (IM) or intravenously (IV) for faster action. 4. Epinephrine (choice A) is reserved for severe allergic reactions with respiratory distress. Methylprednisolone (choice B) is a corticosteroid used for more severe allergic reactions. Albuterol (choice C) is a bronchodilator used for asthma, not mild allergic reactions.
Question 4 of 5
You suspect your adult chest pain patient may be experiencing the onset of a myocardial infarction. Which of the following medical conditions may mask the severity of the infarction by suppressing the normal ST elevation often seen in onset myocardial infarctions?
Correct Answer: B
Rationale: The correct answer is B: Diabetes. Diabetes can mask the severity of a myocardial infarction by affecting the ECG pattern, potentially suppressing the normal ST elevation seen in onset myocardial infarctions. This is due to the autonomic neuropathy commonly seen in diabetic patients, which can alter the typical ECG changes associated with a heart attack. Summary of other choices: A: Pleurisy - Pleurisy is inflammation of the pleura and is not typically associated with masking ST elevation in myocardial infarctions. C: Chronic hypertension - Chronic hypertension does not directly affect the ECG pattern related to myocardial infarctions. D: Chronic obstructive pulmonary disease - COPD is not known to mask the severity of myocardial infarctions by suppressing ST elevation on ECG.
Question 5 of 5
When forced to deal with a fire, which type of fire extinguisher would be most effective for suppressing ordinary combustible material that smells like gasoline?
Correct Answer: B
Rationale: The correct answer is B: Type B fire extinguisher. This type of extinguisher is designed for flammable liquids like gasoline. Step 1: Identify the fire involving gasoline as a Class B fire. Step 2: Type B extinguishers contain agents like dry chemical powder or foam that are effective against flammable liquids. Step 3: ABC all-purpose extinguishers (choice A) are not specialized for Class B fires. Class C extinguishers (choice C) are for electrical fires, not flammable liquids. Type A extinguishers (choice D) are not a standard classification.