Nokea
A patient is taking flurazepam three to four nights a week for sleeplessness. She is concerned that she cannot get to sleep without taking the medication. What nonpharmacologic measures should the nurse suggest to promote sleep for this patient?
- A. Providing a quiet environment
- B. Exercising before bedtime to become tired
- C. Consuming heavy meals in the evening to promote sleepiness
- D. Drinking hot tea or coffee just before bedtime
Correct Answer: A
Rationale: Nonpharmacologic approaches to induce sleep include providing a quiet environment, avoiding heavy exercise before bedtime, avoiding heavy meals late in the evening, and drinking warm decaffeinated drinks, such as warm milk, before bedtime.
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A man who has been taking phenobarbital for 1 week is found very lethargic and unable to walk after eating out for dinner. His wife states that he has no other prescriptions and that he did not take an overdose-the correct number of pills is in the bottle. The nurse suspects that which of these may have happened?
- A. He took a multivitamin.
- B. He drank a glass of wine.
- C. He took a dose of aspirin.
- D. He developed an allergy to the drug.
Correct Answer: B
Rationale: Alcohol has an additive effect when combined with barbiturates and causes central nervous system (CNS) depression. Multivitamins and aspirin do not interact with barbiturates, and this situation does not illustrate an allergic reaction.
A patient who has received some traumatic news is panicking and asks for some medication to help settle down. The nurse anticipates giving which drug that is most appropriate for this situation?
- A. Diazepam
- B. Zolpidem
- C. Phenobarbital
- D. Cyclobenzaprine
Correct Answer: A
Rationale: Benzodiazepines such as diazepam are used as anxiolytics, or sedatives. Zolpidem is used as a hypnotic for sleep. Phenobarbital is not used as an anxiolytic but is used for seizure control. Cyclobenzaprine is a muscle relaxant and is not used to reduce anxiety.
The nurse notes in the patient's medication history that the patient is taking cyclobenzaprine. Based on this finding, the nurse interprets that the patient has which disorder?
- A. A musculoskeletal injury
- B. Insomnia
- C. Epilepsy
- D. Agitation
Correct Answer: A
Rationale: Cyclobenzaprine is the muscle relaxant most commonly used to reduce spasms following musculoskeletal injuries. It is not appropriate for insomnia, epilepsy, or agitation.
A patient is brought to the emergency department for treatment of a suspected overdose. The patient was found with an empty prescription bottle of a barbiturate by his bedside. He is lethargic and barely breathing. The nurse would expect which immediate intervention?
- A. Starting an intravenous infusion of diluted bicarbonate solution
- B. Administering medications to increase blood pressure
- C. Implementing measures to maintain the airway and support respirations
- D. Administering naloxone (Narcan) as an antagonist
Correct Answer: C
Rationale: There are no antagonists/antidotes for barbiturates. Treatment supports respirations and maintains the airway. The other interventions are not appropriate.
A patient has been taking suvorexant for intermittent insomnia. She calls the nurse to say that when she takes it, she sleeps well, but the next day she feels - so tired I Which explanation by the nurse is correct?
- A. Long-term use of this drug results in a sedative effect.
- B. If you take the drug every night, this hangover effect will be reduced.
- C. These drugs affect the sleep cycle, resulting in daytime sleepiness.
- D. These drugs increase the activity of the central nervous system, making you tired the next day.
Correct Answer: C
Rationale: Use of suvorexant results in daytime sleepiness. The other statements are incorrect.