The nurse has completed client education about the use of a metered-dose inhaler (MDI) and spacer. Which statement made by the client indicates further teaching is required?
A. "While I depress the canister I will make sure that I inhale slowly."
B. "After each use of my metered-dose inhaler (MDI) I will rinse my mouth."
C. "It is important that I drink plenty of fluids while I am using the metered-dose inhaler (MDI)."
D. "I should keep the spacer moist between uses by storing it in a plastic zip bag."
Answer: D
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The anatomy and physiology instructor is talking about pain sensations. What produces pain sensations when stimulated by generating nerve impulses? (Select all that apply)
A) A-delta fibers B) D-delta sensory nerves C) Mu receptors D) Sigma-receptors E) C fibers
Mrs. L has refused permission for you to assess her breasts and genitalia. Being sensitive to legal considerations, your first response is to
a. ask a family member to convince her of the importance of this assessment. b. document her refusal and conclude the assessment. c. explain the importance of the assessment and repeat your request. d. notify the nursing supervisor to speak with the patient.
The nurse is assessing a child who was just admitted to the hospital for observation after a head injury. What clinical manifestation is the most essential part of the nursing assessment to detect early signs of a worsening condition?
a. Posturing b. Vital signs c. Focal neurologic signs d. Level of consciousness
During nasotracheal suctioning, the client's heart rate changes from 78 to 48 beats/min. What is your best first action?
A. Stop suctioning. B. Administer oxygen by mask at 2 L/min. C. Gently pinch the client's cheek. D. Document the observation.