ATI LPN
Neurological Disorders in Medical Surgical Nursing Questions
Question 1 of 5
The nurse recognizes which statement is a potential ethical issue?
Correct Answer: B
Rationale: Questioning withdrawal of support (B) raises ethical concerns about autonomy and beneficence.
Question 2 of 5
Which of the following effects occur due to sympathetic innervation?
Correct Answer: A
Rationale: The sympathetic nervous system (SNS) activates the 'fight or flight' response. Release of epinephrine from the adrenal medulla is a key SNS effect, enhancing energy and cardiovascular function. B is incorrect as SNS inhibits digestion. C is wrong as SNS increases heart contractility. D is context-specific (e.g., labor) but not a primary effect. [Level: Knowledge]
Question 3 of 5
Increased perspiration, a higher body temperature, and a rapidly beating heart are all possible responses to a stressful situation. These body responses are most likely a direct result of the interaction of the
Correct Answer: C
Rationale: Stress activates SNS (nervous) and adrenal hormones (endocrine), causing these responses. [Level: Comprehension]
Question 4 of 5
Which of the following chemical substances is NOT an example of a neurotransmitter?
Correct Answer: B
Rationale: Glucose is a sugar, not a neurotransmitter. Others are classic examples. [Level: Knowledge]
Question 5 of 5
An older client who is agitated, dyspneic, orthopneic, and using accessory muscle to breathe is admitted for further treatment. Initial assessment indicates beats/minute and irregular, respirations 36 breaths/minute, blood pressure 168/100 mmHg. Wheezes and crackles in all lung fields. An hour after the administered mg IV, which assessment should the nurse obtain to determine the client’s response to treatment?
Correct Answer: C
Rationale: Lung sounds assess respiratory improvement (e.g., reduced wheezes/crackles) post-treatment (likely diuretics/bronchodilators). Others are less direct. [Level: Application]