Nokea
A nurse is caring for a client with an exacerbation of chronic obstructive pulmonary disease (COPD) and a history of type 2 diabetes mellitus requiring insulin. The client has been prescribed prednisone. The nurse anticipates which need?
- A. Close monitoring for hypotension
- B. Gradually increasing the prednisone dose
- C. Increasing the insulin dose
- D. Monitoring and recording intake and output
Correct Answer: C
Rationale: Prednisone increases blood glucose, necessitating a higher insulin dose in diabetes. Hypotension is not a primary concern, prednisone is not typically titrated upward, and intake/output monitoring is less critical.
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The nurse is caring for a client who is attempting to leave the hospital against medical advice. The client is competent to make decisions. Which of the following actions would be essential for the nurse to take?
- A. Provide the client with a copy of the client’s medical record
- B. Tell the client that discharge forms must be signed before leaving
- C. Inform the client that the client cannot return for medical care after leaving
- D. Ensure the health care provider explains the risks of leaving the hospital to the client
Correct Answer: D
Rationale: Ensuring the provider explains risks ensures informed decision-making, protecting the client and minimizing liability. Medical records are not immediately provided, forms are procedural, and barring future care is incorrect.
The nurse is reviewing recommended dietary modifications with the parents of a 6-month-old client with phenylketonuria. Which of the following information should the nurse include? Select all that apply.
- A. A low-phenylalanine diet is required
- B. Meat and dairy products should not be introduced into the diet
- C. Phenylketonuria is self-limiting and dietary modifications are temporary
- D. Specially prepared infant formula is necessary
- E. Tyrosine should be removed from the diet
Correct Answer: A,B,D
Rationale: Phenylketonuria requires a lifelong low-phenylalanine diet, avoiding meat and dairy, and using special formula to prevent neurological damage. It is not self-limiting, and tyrosine is needed, not removed.
The nurse in the mental health unit observes a client hitting the wall repeatedly with the hands after an upsetting family therapy session. The nurse should recognize that the client is exhibiting which of the following defense mechanisms?
- A. projection
- B. displacement
- C. rationalization
- D. reaction formation
Correct Answer: B
Rationale: Defense mechanisms are unconscious mental processes used to protect individuals from uncomfortable thoughts, internal conflicts, and external stresses. Defense mechanisms may be therapeutic to clients with anxiety. However, with excessive use, defense mechanisms may become notherapeutic because they involve a degree of self-deception and reality distortion that can result in poor interpersonal relationships, irrational behavior, and decreased productivity.
The nurse is reinforcing meal planning teaching to a group of clients with celiac disease. Which meal is appropriate for the nurse to include?
- A. Baked salmon with rice, steamed vegetables, and dinner roll
- B. Breaded pork chops, corn on the cob, and steamed snow peas
- C. Grilled chicken, green beans, and mashed potatoes
- D. Spaghetti with Italian tomato sauce and meatballs
Correct Answer: C
Rationale: Grilled chicken, green beans, and mashed potatoes are gluten-free, suitable for celiac disease. Dinner rolls, breaded pork chops, and spaghetti contain gluten, which must be avoided.
The nurse is reinforcing teaching with a client in the postpartum period who is breastfeeding and has breast engorgement. Which of the following information should the nurse include?
- A. Apply ice packs to your breasts for 15 to 20 minutes before breastfeeding
- B. Allow your baby to nurse for at least 10 to 15 minutes on each breast
- C. Temporarily decrease the frequency of your breastfeeding
- D. Avoid taking NSAIDs for discomfort while breastfeeding
Correct Answer: B
Rationale: Nursing for 10-15 minutes per breast relieves engorgement by emptying milk ducts. Ice packs are used after, not before, feeding; decreasing frequency worsens engorgement; and NSAIDs are safe for breastfeeding.