An example of a Developmental Disorder is:
- A. ADHD
- B. Dyslexia
- C. Mental Retardation
- D. Autistic spectrum disorders
Correct Answer: D
Rationale: Autistic Spectrum Disorder (ASD): An umbrella term that refers to all disorders that display autistic style symptoms across a wide range of severity and disability.
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The emergency department note states, 'This patient displays positive symptoms of schizophrenia as evidenced by psychotic disorders of thinking.' The nurse can expect the patient to evidence:
- A. delusions and hallucinations.
- B. grimacing and mannerisms.
- C. echopraxia and echolalia.
- D. avolition and anhedonia.
Correct Answer: A
Rationale: The correct answer is A: delusions and hallucinations. Positive symptoms of schizophrenia include hallucinations (perceiving things that are not present) and delusions (false beliefs). In this case, the patient displaying psychotic disorders of thinking aligns with positive symptoms. Delusions are fixed false beliefs, while hallucinations involve sensory experiences without external stimuli. Choices B, C, and D involve different symptoms such as motor abnormalities (grimacing and mannerisms), echopraxia and echolalia (mimicking movements and repeating words), and negative symptoms (avolition and anhedonia - lack of motivation and pleasure), which are not specifically related to psychotic disorders of thinking in schizophrenia.
A short-term goal for a patient with anorexia nervosa is 'Patient will select and eat a balanced diet.' The nurse writes which of the following nursing interventions into the care plan that will foster attainment of this goal?
- A. Allow patient to weigh self every time a meal is completely eaten.
- B. Assist the patient to fill out the dietary menus to ensure a balanced diet.
- C. Encourage the patient to engage in only appropriate compensatory exercise.
- D. Implement contracted consequences 50% of the time if a meal is not completed.
Correct Answer: B
Rationale: The correct answer is B: Assist the patient to fill out the dietary menus to ensure a balanced diet. This intervention is appropriate because it directly supports the goal of the patient selecting and eating a balanced diet. By assisting the patient in filling out dietary menus, the nurse can help the patient make informed choices about their food intake, ensuring they are consuming a variety of nutrients necessary for a balanced diet. This intervention promotes patient autonomy and education, empowering the patient to make healthier choices.
Choice A is incorrect because allowing the patient to weigh themselves every time a meal is eaten does not directly address the goal of selecting and eating a balanced diet.
Choice C is incorrect because encouraging compensatory exercise may lead to unhealthy behaviors and does not focus on achieving a balanced diet.
Choice D is incorrect because implementing contracted consequences for incomplete meals may create a negative environment and does not promote a positive approach to achieving a balanced diet.
Consider these three drugs: divalproex (Depakote), carbamazepine (Tegretol), gabapentin (Neurontin). Which drug also belongs with this group?
- A. Clonazepam (Klonopin)
- B. Lamotrigine (Lamictal)
- C. Risperidone (Risperdal)
- D. Aripiprazole (Abilify)
Correct Answer: B
Rationale: The correct answer is B: Lamotrigine (Lamictal). All the drugs listed are commonly used in the treatment of epilepsy and mood disorders. Lamotrigine is often prescribed alongside divalproex, carbamazepine, and gabapentin as a mood stabilizer and antiepileptic medication. It works by stabilizing electrical activity in the brain and preventing seizures. Clonazepam (A) is a benzodiazepine used for anxiety and seizures, not in the same class as the other drugs. Risperidone (C) and Aripiprazole (D) are antipsychotics used for schizophrenia and bipolar disorder, not primarily for epilepsy.
When a patient with anorexia nervosa expresses a fear of weight gain, the nurse should respond by:
- A. Minimizing the patient's concerns to avoid anxiety.
- B. Encouraging weight loss to meet the patient's goals.
- C. Explaining that weight gain is part of the treatment plan.
- D. Agreeing with the patient's view on body image to reduce conflict.
Correct Answer: C
Rationale: The correct response is C: Explaining that weight gain is part of the treatment plan. This answer is correct because in treating anorexia nervosa, it is essential for patients to understand that weight gain is necessary for recovery and overall health improvement. By explaining this, the nurse can help the patient develop a more positive attitude towards weight gain and recognize it as a crucial aspect of the treatment process.
Choices A, B, and D are incorrect:
A: Minimizing the patient's concerns may invalidate their feelings and hinder therapeutic communication.
B: Encouraging weight loss would be counterproductive and reinforce the patient's negative behaviors and beliefs.
D: Simply agreeing with the patient's view on body image without addressing the need for weight gain would not promote positive change or support the patient's recovery.
A client with dementia is unable to name ordinary objects. Instead, he describes the function of each item (e.g., 'the thing you cut meat with'). The nurse should assess this as:
- A. Apraxia
- B. Agnosia
- C. Aphasia
- D. Amnesia
Correct Answer: B
Rationale: The correct answer is B: Agnosia. Agnosia is the inability to recognize or identify objects despite intact sensory function. In this case, the client can describe the function of objects but cannot name them, indicating a deficit in object recognition. Apraxia (choice A) is the inability to perform learned movements, aphasia (choice C) is a language impairment, and amnesia (choice D) is memory loss, none of which fully explain the client's presentation.