Which of the following classes of opioid receptors in the central nervous system (CNS) is responsible for respiratory depression?
A. Mu2 receptors
B. Mu1 receptors
C. Delta receptors
D. Kappa receptors
Answer: A
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The nurse should explain to an adult patient who has contracted tuberculosis (TB) that he should implement which of the following to prevent spreading the infection?
A) Cover the mouth when coughing. B) Take isoniazid (INH) as prescribed. C) The patient will remain infectious until 1 week of continuous medication. D) Family members need not be treated.
The nurse is caring for a client with acute respiratory distress syndrome (ARDS). What is the most likely diagnostic test ordered in the early stages of this disease?
A) Carboxyhemoglobin level B) Plasma brain natriuretic peptide (BNP) levels C) ABG D) CBC
The parents of a 1-year-old girl, both of whom have perfect teeth, are concerned about their child getting dental caries. Which is the best advice the nurse can provide?
A) Tell the parents to limit the child's eating to meal and snack times. B) Urge the parents to take the child to a dentist for a check-up. C) Advise the parents to reduce carbohydrates in the child's diet. D) Advise the parents to use fluoride toothpaste.
What type of assessment is often used in an emergency room, urgent care center, or at the scene of an accident??
A) SAMPLE B) OPQRST C) SOAP D) HIPAA