Nokea
The nurse is assessing a client with irreversible shock. The nurse should document which of the following?
- A. Increased alertness.
- B. Circulatory collapse.
- C. Hypertension.
- D. Diuresis.
Correct Answer: B
Rationale: Irreversible shock is characterized by circulatory collapse, with failure of vital organs due to inadequate perfusion, a critical finding to document.
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A client with a history of type 2 diabetes is prescribed exenatide (Byetta). The nurse should instruct the client to:
- A. Take the medication before meals.
- B. Monitor for signs of hypoglycemia.
- C. Take the medication at bedtime.
- D. Stop the medication if weight loss occurs.
Correct Answer: A, B
Rationale: Exenatide is taken before meals to control postprandial glucose, and hypoglycemia is a risk.
You are caring for a postoperative client who is complaining of abdominal distention and flatus. Which intervention would you most likely do for this client?
- A. A cleansing enema
- B. A retention enema
- C. A return-flow enema
- D. A laxative
Correct Answer: C
Rationale: A return-flow enema is specifically used to relieve abdominal distention and flatus by introducing and then removing fluid to stimulate gas expulsion.
An adult client has bacterial conjunctivitis. What should the nurse teach him to do? Select all that apply.
- A. Use warm saline soaks four times per day to remove crusting.
- B. Apply topical antibiotic without touching the tip of the tube to his eye.
- C. Wash his hands after touching his eyes.
- D. Avoid touching his eyes.
- E. Observe isolation procedures and confine himself to his bedroom until the redness in the eye disappears.
Correct Answer: A,B,C,D
Rationale: Warm saline soaks, careful antibiotic application, hand washing, and avoiding eye contact prevent spread and promote healing. Isolation is unnecessary unless specified.
On the first postpartum day, the nurse is caring for a primiparous client who has recently emigrated from Japan to the United States and speaks only a little English. The nurse observes that the client has been bottle-feeding her neonate on occasion, but most of the neonatal care is being performed by the client's mother-in-law. Which of the following actions would be most appropriate?
- A. Notify the social worker because bonding may be affected.
- B. Document the unusual maternal behavior in the client's chart.
- C. Determine whether this is a cultural practice for the client and her family.
- D. Obtain an order to make a home visit after the client's discharge.
Correct Answer: C
Rationale: Assessing whether the mother-in-law's involvement is a cultural practice respects the client's background and avoids misjudging normal family dynamics.
The nurse notes that the primary health care provider has written a prescription for prednisone for a client. The nurse contacts the primary health care provider about revision of the client's medication plan if which medication is noted on the client's medication record?
- A. Furosemide
- B. Oxycodone
- C. Acetaminophen
- D. Acetylsalicylic acid
Correct Answer: D
Rationale: Prednisone, a glucocorticoid, is irritating to the gastrointestinal (GI) tract, which could be worsened by the use of other products that have the same side effect. Therefore, products such as aspirin (acetylsalicylic acid) and nonsteroidal antiinflammatory drugs are not used during corticosteroid therapy.