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A family member of a client with a diagnosis of Schizophrenia asks about the prognosis. The nurse's response is based on the knowledge that schizophrenia:
- A. affects women more often than men.
- B. is usually diagnosed between the ages of 15 and 45.
- C. is a chronic, deteriorating disease with periods of remission.
- D. is diagnosed later in women due to a protective hormone effect.
Correct Answer: C
Rationale: Although all of the choices are true about schizophrenia, only Choice 3 answers the question asked.
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A nurse observes a client sitting alone and talking. When asked, the client reports that he is 'talking to the voices.' The nurse's next action should be:
- A. touching the client to help him return to reality.
- B. leaving the client alone until reality returns.
- C. asking the client to describe what is happening.
- D. telling the client there are no voices.
Correct Answer: C
Rationale: Nurses might observe behavioral cues that can indicate the presence of hallucinations. Talking about the hallucinations is reassuring and validating to the client who has them. Focusing on the symptoms and asking about the hallucinations helps the client gain control.
A client recently lost a child due to poisoning. The client tells the nurse, 'I don't want to make any new friends right now.' This is an example of which of the following indicators of stress?
- A. emotional behavioral indicator
- B. spiritual indicator
- C. sociocultural indicator
- D. intellectual indicator
Correct Answer: C
Rationale: The client's withdrawal from forming new relationships reflects a sociocultural indicator of stress, as it affects social interactions. Emotional behavioral indicators involve mood changes, spiritual indicators relate to existential concerns, and intellectual indicators involve cognitive difficulties.
A nurse is returning phone calls in a pediatric clinic. Which of the following reports most requires the nurse's immediate attention and phone call?
- A. A 8 year-old boy has been vomiting and appears to have slower movements and has a history of an atrioventricular shunt placement.
- B. A 10 year-old girl feels a dull pain in her abdomen after doing sit-ups in gym class.
- C. A 7 year-old boy has been having a low fever and headache for the past 3 days that has history of an anterior knee wound.
- D. A 7 year-old girl that had a cast on her right ankle is complaining of itching.
Correct Answer: A
Rationale: The shunt may be blocked and require immediate medical attention.
What are the implications for a client with renal insufficiency who wants to start a low-carbohydrate (CHO) diet?
- A. As long as the client eats a minimum of 30 g of CHO/day, there should be no problem.
- B. The client's clinical condition is a contraindication to starting a low CHO diet.
- C. Calcium supplements should be utilized to prevent the development of osteoporosis while on a low CHO diet.
- D. As long as the client eats foods that are high biologic protein sources, a low CHO diet can be followed.
Correct Answer: B
Rationale: A client with renal insufficiency should not start a low CHO diet because it could result in an increased renal solute load. Clients who have renal disease (renal failure, endstage renal disease [ESRD], dialysis, and transplant) or liver disease (liver failure, hepatic encephalopathy, cirrhosis, transplant, and hepatitis) require some form of protein control in dietary patterns to prevent complications from an inability to handle protein solute load. Proteins used in the diet must be of high biologic value, and protein intake is usually weight based, starting at 0.8 g/kg of dry weight, depending on the client's underlying clinical condition. Protein levels may be increased as necessary to account for metabolic response to dialysis and regeneration of liver tissue (1.5-2.0 g/kg/day). A minimum level of CHOs are needed in the diet (50-100 g/day) to spare protein. Vitamin and mineral supplements might be indicated with clients who have liver failure. The dietician is instrumental in calculating specific nutrient requirements for these clients and reviewing fluid intake and output, medication profile, and daily weight to monitor client outcomes in conjunction with dialysis technicians and nurses.
The nurse is caring for a client who is dying. While assessing the client for signs of impending death, the nurse observes the client for:
- A. elevated blood pressure.
- B. Cheyne-Stokes respiration.
- C. elevated pulse rate.
- D. decreased temperature.
Correct Answer: B
Rationale: Cheyne-Stokes respirations are rhythmic waxing and waning of respirations from very deep breathing to very shallow breathing with periods of temporary apnea, often associated with cardiac failure. This can be a sign of impending death.