A nurse is evaluating the progress of a school-age child who takes methylphenidate. Which of the following findings indicates the effectiveness of the medication?
Decreased impulsiveness
Increased urine output
Increased appetite
Decreased abdominal pain
The Correct Answer is A
A. Decreased impulsiveness: Methylphenidate is a central nervous system stimulant commonly used to treat attention deficit hyperactivity disorder (ADHD) in children. One of the therapeutic effects of methylphenidate is the reduction of impulsiveness, hyperactivity, and inattention, which are hallmark symptoms of ADHD. Therefore, a decrease in impulsiveness would indicate that the medication is effective.
B. Increased urine output: Methylphenidate is not expected to affect urine output. Increased urine output is not a typical finding indicating the effectiveness of methylphenidate.
C. Increased appetite: Methylphenidate commonly causes appetite suppression as a side effect. Therefore, an increase in appetite would not be indicative of the medication's effectiveness. In fact, a decrease in appetite is a common adverse effect of methylphenidate.
D. Decreased abdominal pain: Methylphenidate is not typically used to treat abdominal pain, and its effectiveness is not evaluated based on the relief of abdominal pain. The primary therapeutic effect of methylphenidate in ADHD is the improvement of attention, focus, and impulse control. Therefore, decreased abdominal pain would not be a reliable indicator of the medication's effectiveness.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Atropine: Atropine is not used to treat benzodiazepine toxicity. It is primarily indicated for treating bradycardia, organophosphate poisoning, and certain types of poisoning causing excessive muscarinic effects.
B. Flumazenil: Flumazenil is a benzodiazepine receptor antagonist and is used to reverse the sedative effects of benzodiazepine overdose or toxicity. It competitively inhibits the action of benzodiazepines at the receptor site, reversing their effects.
C. Naloxone: Naloxone is a medication used to reverse opioid overdose by competitively binding to opioid receptors and displacing opioid agonists. It is not effective in treating benzodiazepine toxicity.
D. Activated charcoal: Activated charcoal is used to absorb ingested toxins in cases of poisoning. However, it is not effective in treating benzodiazepine toxicity because benzodiazepines are not effectively absorbed by activated charcoal.
Correct Answer is B
Explanation
Answer: B
Rationale:
A) Activate the fire alarm system:
While activating the fire alarm system is essential in alerting everyone to the fire, the immediate safety of the clients must be prioritized first. Ensuring clients are safe from potential harm should precede alerting others.
B) Evacuate clients from the area:
Evacuating clients from the area is the first priority as it directly ensures their safety. In the event of a fire, removing individuals from the source of danger is crucial to prevent injury or harm.
C) Obtain and use a fire extinguisher:
Using a fire extinguisher to put out the fire is important, but it should not be the first action. Ensuring clients are evacuated to safety must take precedence before attempting to control the fire.
D) Close the doors and windows on the unit:
Closing doors and windows can help contain the fire and smoke, but this should follow the evacuation of clients. The primary concern is to get clients to a safe area first before taking measures to contain the fire.
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