Nokea
Which of the following nursing care goals has the highest priority for a child with epiglottitis?
- A. Sleep or lie quietly 10 hr/day.
- B. Consume foods from all four food groups.
- C. Be afebrile throughout her hospital stay.
- D. Participate in play activities 4 hr/day.
Correct Answer: A
Rationale: Of these four goals, maintenance of a calm, quiet atmosphere to reduce anxiety and to allow for rest is the most important. Although nutrition is important, the child needs fluids to maintain fluid and electrolyte balance more than solid foods. In addition, the child may not be able to swallow solid foods owing to epiglottic swelling. This goal is unrealistic because fever is a common symptom of the infection associated with epiglottitis. If overexerted, the child will need more O2 and energy than available, and these requirements may exacerbate the condition.
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The client at 35 weeks gestation is admitted with a diagnosis of vasa previa. The nurse should monitor for which complication?
- A. Fetal bleeding
- B. Maternal hemorrhage
- C. Preterm labor
- D. Fetal macrosomia
Correct Answer: A
Rationale: Vasa previa involves fetal blood vessels crossing the cervical os risking rupture and fetal bleeding during labor or membrane rupture. Maternal hemorrhage preterm labor and macrosomia are less directly related.
The client with a history of epilepsy is prescribed valproic acid (Depakote). Which laboratory test should the nurse monitor?
- A. Liver function tests
- B. Renal function tests
- C. Complete blood count
- D. Electrolytes
Correct Answer: A
Rationale: Valproic acid can cause hepatotoxicity, so liver function tests (e.g., AST, ALT) are monitored regularly. Renal function, blood counts, and electrolytes are less commonly affected.
To prevent transmission of bacterial meningitis, the nurse would instruct an infected baby's mother to:
- A. Avoid touching the baby while in the room.
- B. Stay outside of the baby's room.
- C. Wear a gown and gloves and wash her hands before and after leaving the room.
- D. Wear a mask while in the room.
Correct Answer: C
Rationale: The mother should be allowed and encouraged to touch her baby. With care, transmission can be prevented. There is no need for the mother to stay outside the room. Everyone entering the baby's room should take appropriate measures to prevent transmission of pathogens. Wearing a mask will not protect against transmission of pathogens.
The following nursing diagnosis is written for a comatose client with cirrhosis of the liver and secondary splenomegaly--High risk for injury: Increased susceptibility to bleeding related to:
- A. Increased absorption of vitamin K
- B. Thrombocytopenia due to hypersplenism
- C. Diminished function of the Kupffer cells
- D. Increased synthesis of the clotting factors
Correct Answer: B
Rationale: There is a decreased absorption of vitamin K with cirrhosis of the liver. This decrease impairs blood coagulation and the formation of prothrombin. Thrombocytopenia, an increased destruction of platelets, occurs secondary to hypersplenism. A diminished function of the Kupffer cells occurs with cirrhosis of the liver, causing the client to become more susceptible to infections. A decrease in the synthesis of fibrinogen and clotting factors VII, IX, and X occurs with cirrhosis of the liver and increases the susceptibility to bleeding.
The nurse is teaching a client with a history of fibromyalgia about self-care. The nurse should tell the client to:
- A. Engage in regular exercise
- B. Avoid all physical activity
- C. Increase caffeine intake
- D. Use heating pads excessively
Correct Answer: A
Rationale: Regular, low-impact exercise can reduce pain and stiffness in fibromyalgia, improving overall function and well-being.