A nurse is preparing to irrigate an adult client's ear due to cerumen accumulation. Which of the following actions should the nurse take?
Pull the client's pinna down and back to apply the solution.
Perform the procedure using sterile gloves.
Administer the irrigation solution at room temperature to the ear
Apply a stream of pressure as long as the client can tolerate.
The Correct Answer is C
Rationale:
A. Pull the client's pinna down and back to apply the solution.: Pulling the pinna down and back is the correct technique for infants and young children due to the angle of the ear canal. For adults, the pinna should be pulled up and back to straighten the ear canal. Using the incorrect direction can prevent proper visualization and reduce effectiveness of the irrigation.
B. Perform the procedure using sterile gloves.: Ear irrigation is a clean procedure, not a sterile one. The external ear canal is not a sterile environment, and using sterile gloves does not reduce infection risk. Clean gloves provide adequate protection while maintaining proper hygiene during cerumen removal.
C. Administer the irrigation solution at room temperature to the ear.: Using a solution at room temperature prevents stimulation of the vestibular system, which can cause dizziness, nausea, and vertigo. A temperature-neutral solution promotes client comfort and reduces physiologic irritation while effectively helping soften and remove cerumen.
D. Apply a stream of pressure as long as the client can tolerate.: Using forceful or prolonged pressure can damage the tympanic membrane or push cerumen deeper into the canal. Irrigation should be done gently, allowing the solution to flow along the canal wall and stopping immediately if the client reports pain or dizziness to avoid injury.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Rationale:
A. "My provider will make my health care decisions if I complete advance directives.": Advance directives are designed to communicate the client’s own wishes regarding medical care, not to give the provider decision-making authority. The client retains the right to guide their care through these legal documents.
B. "A living will is a document that includes my wishes about health care decisions.": This statement demonstrates understanding because a living will specifies the client’s preferences for medical treatments, such as resuscitation or life-sustaining measures, in the event they are unable to communicate their wishes.
C. "My partner needs to be present as a witness when I sign a living will.": Witness requirements vary by state, but typically a living will requires impartial adult witnesses, not necessarily a partner, to prevent conflicts of interest. Believing the partner must be present reflects a misunderstanding of legal requirements.
D. "Advance directives outline who inherits my material possessions in the event of my death.": This describes a will, not an advance directive. Advance directives pertain to medical care decisions, not the distribution of property or assets.
Correct Answer is A
Explanation
Rationale:
A. Banana slices: Soft, manageable, and cut into small pieces, banana slices are safe for a toddler to pick up and self-feed. They promote fine motor skill development and independence while minimizing the risk of choking.
B. Popcorn: Popcorn is a choking hazard for toddlers because it is small, hard, and easily inhaled. It is unsafe for children under 4 years and should be avoided when promoting independent eating.
C. Grapes: Whole grapes are also a significant choking risk. If given, they must be cut into small, manageable pieces, so serving them whole does not support safe independent eating.
D. Hot dog: Whole hot dogs are cylindrical and firm, posing a high choking risk for toddlers. Even when sliced lengthwise or chopped, supervision is required, and they are less suitable for promoting safe self-feeding compared to soft fruits like banana slices.
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