A nurse in an outpatient mental health facility is assessing a child who has autism spectrum disorder. Which of the following manifestations should the nurse expect?
Strict adherence to routines
Difficulty paying attention to tasks
Disobedience to authority figures
Excessive anxiety when separated from parents
The Correct Answer is A
- A. This choice is correct because a child who has autism spectrum disorder often exhibits strict adherence to routines and rituals, and may become distressed or agitated when there are changes or disruptions to their usual patterns.
- B. This choice is incorrect because difficulty paying attention to tasks is not a specific manifestation of autism spectrum disorder, but rather a common symptom of attentiondeficit/hyperactivity disorder (ADHD). A child who has autism spectrum disorder may have difficulty focusing on tasks that are not of interest to them, but may also show intense concentration on tasks that are of interest to them.
- C. This choice is incorrect because disobedience to authority figures is not a specific manifestation of autism spectrum disorder, but rather a common behavior problem in children and adolescents. A child who has autism spectrum disorder may have difficulty understanding social cues and expectations, but may also show compliance and cooperation when given clear instructions and positive reinforcement.
- D. This choice is incorrect because excessive anxiety when separated from parents is not a specific manifestation of autism spectrum disorder, but rather a common symptom of separation anxiety disorder. A child who has autism spectrum disorder may have difficulty forming attachments and expressing emotions, but may also show affection and attachment to familiar people.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
- A: Incorrect. Decreased blood pressure is not an indication of chlorpromazine effectiveness, but rather a potential adverse effect that should be monitored and reported.
- B: Correct. Decreased hallucinations are an indication of chlorpromazine effectiveness, as this medication is an antipsychotic that blocks dopamine receptors in the brain and reduces psychotic symptoms such as hallucinations, delusions, and paranoia.
- C: Incorrect. Decreased cholesterol is not an indication of chlorpromazine effectiveness, but rather a potential benefit that may occur due to its effect on lipid metabolism.
- D: Incorrect. Decreased esophageal reflux is not an indication of chlorpromazine effectiveness, but rather a potential adverse effect that should be avoided by taking the medication with food or water and avoiding lying down after administration.
Correct Answer is A
Explanation
a. Improves muscle strength.
Explanation:
Neostigmine is a medication used in the treatment of myasthenia gravis (MG). It belongs to a class of drugs called cholinesterase inhibitors. Neostigmine works by inhibiting the breakdown of acetylcholine, a neurotransmiter involved in muscle contraction. In MG, there is a decrease in the amount of acetylcholine available at the neuromuscular junction, leading to muscle weakness and fatigue.
By inhibiting the breakdown of acetylcholine, neostigmine helps to increase the concentration of acetylcholine at the neuromuscular junction. This, in turn, improves muscle strength and can alleviate the symptoms of weakness and fatigue associated with MG.
Option b, destroying the antibodies that cause MG, is not accurate. Myasthenia gravis is an autoimmune disorder characterized by the presence of antibodies that interfere with neuromuscular transmission.
Neostigmine does not directly target or eliminate these antibodies.
Option c, enhancing immune system function, is not accurate either. Neostigmine primarily acts on the neuromuscular junction to improve muscle strength and does not have a direct effect on immune system function.
Option d, preventing excessive coughing, is not the primary action of neostigmine. While increased muscle strength may indirectly improve respiratory function and reduce coughing in individuals with myasthenia gravis, it is not the primary indication or action of neostigmine.
Therefore, the most accurate information to include in teaching about neostigmine for a client with myasthenia gravis is that it improves muscle strength.
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