ATI RN
ATI Detailed Answer Key Medical Surgical Questions
Question 1 of 5
What volume of fluid loss causes marked deterioration in hypovolemic shock?
Correct Answer: B
Rationale: Loss of 15% to 30% of blood volume significantly impairs circulation and tissue perfusion.
Question 2 of 5
What is the priority intervention for a patient admitted to your unit diagnosed with advanced amyotrophic lateral sclerosis (ALS)?
Correct Answer: A
Rationale: Communication becomes critical as ALS progresses and affects motor functions.
Question 3 of 5
What information should be included as effective for preventing chronic bronchitis in a community presentation?
Correct Answer: C
Rationale: The correct answer is C: Smoking cessation. Chronic bronchitis is often caused by smoking. By quitting smoking, individuals can significantly reduce their risk of developing chronic bronchitis. This is the most effective prevention strategy. A: Maintenance of ideal weight may have some benefits for overall health but is not directly linked to preventing chronic bronchitis. B: Annual influenza immunization is important for preventing the flu, but it does not directly prevent chronic bronchitis. D: Regular moderate exercise is beneficial for overall health, but it is not as directly related to preventing chronic bronchitis as smoking cessation.
Question 4 of 5
Match the descriptions to the stages of sleep. Some descriptions may have more than one stage and some stages may be used more than once.
Correct Answer: D
Rationale: The correct answer is D (REM). REM sleep is characterized by brain waves resembling wakefulness and vivid dreaming. The deepest sleep (B) corresponds to NREM Stage 3, while specific EEG waveforms (C) are associated with all stages.
Question 5 of 5
Can a client use massage along with chemotherapy treatments for breast cancer?
Correct Answer: B
Rationale: Massage therapy can alleviate side effects like pain and fatigue, complementing chemotherapy when approved by healthcare providers.