Central Nervous System Stimulants Quiz
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Questions and Answers

What is the medically approved use of central nervous system stimulants?

  • Treatment of insomnia
  • Treatment of hypertension
  • Treatment of attention deficit hyperactivity disorder (ADHD) (correct)
  • Treatment of depression and anxiety
  • Which neurotransmitters are believed to be dysregulated in attention deficit hyperactivity disorder (ADHD)?

  • Serotonin, norepinephrine, and dopamine (correct)
  • Serotonin, acetylcholine, and glutamate
  • Dopamine, norepinephrine, and GABA
  • Glutamate, serotonin, and dopamine
  • Which condition is characterized by falling asleep during normal waking activities?

  • Restless legs syndrome
  • Narcolepsy (correct)
  • Insomnia
  • Sleep apnea
  • Where do anorexiants act to suppress appetite?

    <p>Cerebral cortex and hypothalamus</p> Signup and view all the answers

    What is the normal function that is affected by sleep paralysis in narcolepsy?

    <p>Muscle movement</p> Signup and view all the answers

    What is the effect of amphetamines on the release of neurotransmitters from the brain and sympathetic nervous system?

    <p>Stimulation of neurotransmitter release</p> Signup and view all the answers

    What is the major group of central nervous system stimulants mentioned in the text?

    <p>Amphetamines and caffeine</p> Signup and view all the answers

    What is the potential consequence of continuous use of amphetamines on the cardiovascular system?

    <p>Increased heart rate</p> Signup and view all the answers

    What can aid in the excretion of amphetamines if toxicity is suspected?

    <p>Decreasing urine pH (acidity)</p> Signup and view all the answers

    Which adverse effect is NOT associated with amphetamines and amphetamine-like drugs?

    <p>Hypotension</p> Signup and view all the answers

    For which condition is Dextroamphetamine (Dexedrine) used?

    <p>ADHD</p> Signup and view all the answers

    What is a contraindication for using Methylphenidate HCl (Ritalin)?

    <p>Hypersensitivity</p> Signup and view all the answers

    What is a potential nursing diagnosis related to the use of amphetamines?

    <p>Risk for injury related to decreased coordination</p> Signup and view all the answers

    What is a part of the planning phase related to client care when using amphetamines?

    <p>Client will be free of seizures and will adhere to anticonvulsant therapy</p> Signup and view all the answers

    What is a potential adverse effect on the central nervous system caused by amphetamines?

    <p>Restlessness</p> Signup and view all the answers

    What dietary issue might a patient using amphetamines experience?

    <p>Anorexia</p> Signup and view all the answers

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