Nokea
Which instruction should be given to the client who is fitted for a behind-the-ear hearing aid?
- A. Remove the mold and clean every week.
- B. Store the hearing aid in a warm place.
- C. Clean the lint from the hearing aid with a toothpick.
- D. Change the batteries weekly.
Correct Answer: A
Rationale: Regular cleaning of the hearing aid mold prevents wax buildup and ensures proper function.
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A client has been taking perphenazine (Trilafon) by mouth for two days and now displays the following: head turned to the side, neck arched at an angle, stiffness and muscle spasms in neck. The nurse would expect to give which of the following as a PRN medication?
- A. Promazine (Sparine).
- B. Biperiden (Akineton).
- C. Thiothixene (Navane).
- D. Haloperidol (Haldol).
Correct Answer: B
Rationale: is an antiparkinsonian agent, used to counteract extrapyramidal side effects the client is experiencing
A 35-year-old male comes into the clinic after he strains his back at work. The nurse anticipates the physician may suggest which topical anesthetic?
- A. aloe
- B. zinc oxide
- C. hydrocortisone
- D. capsaicin
Correct Answer: D
Rationale: Capsaicin is a topical analgesic used for muscle pain, such as back strain. Aloe, zinc oxide, and hydrocortisone are not anesthetics.
The nurse is performing discharge teaching to a client newly diagnosed with hypertension and high cholesterol. Which statement by the client indicates that the nurse's teaching was effective?
- A. I need to buy canned foods that are low in sodium.
- B. I can substitute lean sirloin for my homemade fried chicken.
- C. I will take a can of soup to work for lunch instead of eating a burger.
- D. Frozen dinners are better for me than eating in the cafeteria at work.
Correct Answer: B
Rationale: Substituting lean sirloin for fried chicken reduces fat and cholesterol. Canned foods, soups, and frozen dinners are often high in sodium, unsuitable for hypertension.
A client with schizophrenia spends much of his time pacing the floor, rocking back and forth, and moving from one foot to another. The client's behaviors are an example of:
- A. Dystonia
- B. Tardive dyskinesia
- C. Akathisia
- D. Oculogyric crisis
Correct Answer: C
Rationale: Akathisia is characterized by restlessness and constant movement, often a side effect of antipsychotic medications, as described.
Which of the following characterizes peer group relationships in 8- and 9-year-olds?
- A. Activities organized around competitive games
- B. Loyalty and strong same-sex friendships
- C. Informal socialization between boys and girls
- D. Shared activities with one best friend
Correct Answer: B
Rationale: At 8-9 years, children form strong same-sex friendships with loyalty, often engaging in group activities that reinforce social bonds.