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A client has been diagnosed with Alzheimer's disease, stage 1. The nurse would expect to help the family plan measures to assist the client with:
- A. Recent memory loss
- B. Catastrophic reactions
- C. Progressive gait disturbances
- D. Perseveration
Correct Answer: A
Rationale: The correct answer is A: Recent memory loss. In stage 1 of Alzheimer's disease, the primary symptom is mild memory loss, particularly with recent events and information. The nurse would help the family plan measures to assist the client by implementing strategies to support memory, such as setting reminders, organizing daily routines, and using memory aids. Choice B, catastrophic reactions, is more commonly associated with later stages of the disease. Choice C, progressive gait disturbances, is not a typical symptom of stage 1 Alzheimer's. Choice D, perseveration, involves the repetition of a particular response or behavior and is not a primary concern in stage 1 Alzheimer's disease.
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A 75-year-old male client is brought to the clinic by his son. The son states, 'Ever since Mom died, Dad hasn't been the same. At first he just seemed sad, but now he seems to get mixed up about everything.' The nurse is aware that based on the client's history, the source of confusion is most likely:
- A. Dementia
- B. Depression from the loss of his wife
- C. Hypoxia of the brain
- D. Delirium from medications
Correct Answer: B
Rationale: Correct Answer: B - Depression from the loss of his wife
Rationale: Given the client's recent loss of his wife and subsequent changes in behavior, the most likely cause of his confusion is depression. Depression can manifest as cognitive impairment in older adults, leading to symptoms such as confusion and memory problems. Additionally, grief and loss can exacerbate depressive symptoms in elderly individuals, further contributing to cognitive difficulties.
Summary of other choices:
A: Dementia - Dementia typically presents with gradual cognitive decline over time, not a sudden onset following a specific event like the loss of a loved one.
C: Hypoxia of the brain - Hypoxia would likely present with more acute symptoms and physical signs, such as shortness of breath or cyanosis.
D: Delirium from medications - Delirium is characterized by acute onset and fluctuating course, often related to medication changes or other medical conditions, rather than an emotional trigger like grief.
Children should undergo further evaluation when their weight is % above their height.
- A. 10
- B. 15
- C. 20
- D. 25
Correct Answer: C
Rationale: The correct answer is C (20%). This is because a weight that is 20% above a child's height can indicate potential health issues such as obesity. Excess weight can lead to various health problems in children. Choices A, B, and D are incorrect as they represent lower percentages, which may not be as concerning in terms of potential health risks. It is important to consider a higher percentage threshold for further evaluation to ensure early detection and intervention for any weight-related issues.
The antisocial personality is one who
- A. is irresponsible and seems to lack remorse
- B. is frequently dangerous and out of contact with reality
- C. is always a delinquent or criminal
- D. benefits greatly from humanistic and psychoanalytic therapies
Correct Answer: A
Rationale: Antisocial personality features irresponsibility and lack of remorse, not necessarily overt danger.
Which statement is most likely from a patient with anorexia nervosa?
- A. Im fat and ugly
- B. I have nice eyes
- C. Im thin for my height
- D. My mom hates me
Correct Answer: A
Rationale: The correct answer is A because it reflects a distorted body image common in anorexia nervosa. Patients with anorexia nervosa often perceive themselves as overweight or unattractive despite being underweight. Choice B is positive and unrelated to body image. Choice C is a factual statement about weight, not necessarily indicative of anorexia. Choice D introduces an external factor (mother's opinion) which is not typically a primary concern for individuals with anorexia nervosa.
A patient has not come out of her room for breakfast. The nurse finds the patient moving restlessly about her room in a disorganized manner. The patient is talking to herself, and her verbal responses to the nurse are nonsensical and suggest disorientation. The nurse notices that the patient's skin is hot and dry, and her pupils are somewhat dilated. All these symptoms are significant departures from the patient's recent presentation. The patient is likely experiencing _____, and the nurse should _____.
- A. Anticholinergic toxicity"¦check vital signs and prepare to use a cooling blanket stat
- B. Relapse of her psychosis"¦administer PRN antipsychotic drugs and notify her physician
- C. Neuroleptic malignant syndrome"¦contact her physician for a transfer to intensive care
- D. Agranulocytosis"¦hold her antipsychotic and draw blood for a complete blood count
Correct Answer: A
Rationale: The correct answer is A: Anticholinergic toxicity. The patient's symptoms of restlessness, disorganized behavior, nonsensical speech, disorientation, hot and dry skin, dilated pupils, and significant departure from recent presentation are classic signs of anticholinergic toxicity. Anticholinergic medications can lead to central nervous system and peripheral anticholinergic effects, causing confusion, delirium, hyperthermia, and dilated pupils. Checking vital signs and preparing to use a cooling blanket are appropriate initial interventions to address the symptoms.
Choices B, C, and D are incorrect because they do not align with the patient's symptoms and presentation. Choice B (Relapse of her psychosis) does not fully explain the physical symptoms such as hot and dry skin, dilated pupils, and disorientation. Choice C (Neuroleptic malignant syndrome) typically presents with muscle rigidity, hyperthermia, autonomic instability, and altered mental status, which are not completely consistent