Nokea
A patient, who has had three successive spontaneous abortions, reached the twelfth week of pregnancy on the fourth attempt, when she passed a moderate amount of blood with clots per vaginam and complained of intermittent lower abdominal pain. On vaginal examination, the cervical canal admitted one finger readily and bimanual palpation revealed a uterus compatible in size with a pregnancy of only eight weeks duration. The menstrual cycle had been regular (5/28) before this pregnancy and the duration of pregnancy calculated from the first day of the last menstrual period was definitely known. Which one of the following is the most likely diagnosis?
- A. Threatened abortion.
- B. Cervical incompetence.
- C. Incomplete abortion.
- D. Ectopic pregnancy.
Correct Answer: C
Rationale: Bleeding, pain, open cervix, and uterine size smaller than expected (8 weeks vs. 12 weeks) suggest incomplete abortion (C), where some products of conception remain. Threatened abortion (A) has a closed cervix, cervical incompetence (B) lacks bleeding, ectopic (D) has different signs, and missed abortion (E) has no expulsion.
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A patient receiving risperidone (Risperdal) reports severe muscle stiffness midmorning. During lunch he has difficulty swallowing food and speaking, and when vital signs are taken 30 minutes later, he is noted to be stuporous and diaphoretic, with a temperature of 38.8° C, pulse of 110 beats/min, and blood pressure of 150/90 mm Hg. The nurse should suspect _____ and should _____.
- A. neuroleptic malignant syndrome"¦place him in a cooling blanket and transfer to ICU
- B. anticholinergic toxicity"¦check vital signs and prepare to use a cooling blanket stat
- C. relapse of his psychosis"¦administer PRN antipsychotic drugs and notify his physician
- D. agranulocytosis"¦hold his antipsychotic and draw blood for a complete blood count
Correct Answer: A
Rationale: The correct answer is A: neuroleptic malignant syndrome (NMS). NMS is a rare but serious adverse reaction to antipsychotic medications like risperidone. The patient's symptoms of severe muscle stiffness, difficulty swallowing, altered mental status, diaphoresis, and elevated temperature, pulse, and blood pressure are all consistent with NMS. The nurse should suspect NMS due to the constellation of symptoms and vital sign changes. Placing the patient in a cooling blanket and transferring to the ICU is appropriate as NMS is a medical emergency requiring prompt intervention to lower the body temperature and provide supportive care.
Choices B, C, and D are incorrect:
B: Anticholinergic toxicity does not typically present with the specific symptoms described, such as muscle stiffness and stupor.
C: Relapse of psychosis would not explain the acute onset of symptoms and vital sign changes seen in the scenario.
D: Agranulocytosis is a rare side effect of some ant
Disability is:
- A. More common in low-income region of the world
- B. Found in 16% or 1.3 billion people worldwide
- C. More common in males
- D. Not inclusive of mental health conditions
Correct Answer: B
Rationale: WHO estimates disability affects 16% of the global population (1.3 billion), including mental health conditions.
The nurse who is caring for a 23-year-old client with bulimia knows that the most common method of purging to monitor this client for is:
- A. Vomiting.
- B. Starvation.
- C. Excessive enema use.
- D. None of the above.
Correct Answer: A
Rationale: The correct answer is A: Vomiting. In bulimia, vomiting is the most common method of purging after binge eating to control weight. Monitoring for signs of vomiting, such as frequent trips to the bathroom after meals or presence of swollen salivary glands, is crucial. Starvation (B) is not a method of purging in bulimia but rather a consequence of restriction in anorexia nervosa. Excessive enema use (C) is not a common method of purging in bulimia and can be harmful. Therefore, the correct choice is A as it aligns with the typical behavior of individuals with bulimia.
The caregiver for a client with moderate to severe dementia tells the nurse, 'I'm exhausted. He wanders at night instead of sleeping, so I get no rest. I'm afraid to leave him during the day, so I have to take him to the grocery store and to the laundromat. When I'm busy there, he often wanders off. Still, I have to do it all.' The nurse recognizes the need to provide teaching for this caregiver. An appropriate outcome is that the caregiver will:
- A. Feel justified in putting the client in a nursing home
- B. Verbalize realistic self-expectations
- C. Cease abusive interactions with the client
- D. Feel comfortable leaving the client alone one morning a week
Correct Answer: B
Rationale: The correct answer is B: Verbalize realistic self-expectations. This is the most appropriate outcome to address the caregiver's situation. By verbalizing realistic self-expectations, the caregiver can understand the importance of self-care and setting boundaries. This outcome promotes the caregiver's well-being while still providing care for the client.
Choice A is incorrect because putting the client in a nursing home may not be the best solution without exploring other options first. Choice C is incorrect as there is no mention of abusive interactions in the scenario. Choice D is incorrect because feeling comfortable leaving the client alone without addressing the caregiver's exhaustion and concerns may not be the most appropriate approach.
What is the primary goal for a nurse treating a patient with anorexia nervosa?
- A. To help the patient achieve optimal body weight quickly.
- B. To restore the patient's nutritional balance and weight.
- C. To involve the patient in daily exercise routines to improve physical health.
- D. To encourage the patient to undergo intensive psychotherapy.
Correct Answer: B
Rationale: The primary goal for a nurse treating a patient with anorexia nervosa is to restore the patient's nutritional balance and weight. This is because individuals with anorexia nervosa often have severe malnutrition and weight loss, which can lead to serious health complications. By focusing on restoring nutritional balance and weight, the nurse can help improve the patient's physical health and overall well-being. Encouraging the patient to achieve optimal body weight quickly (choice A) may not be realistic or safe, as rapid weight gain can have negative consequences. Involving the patient in daily exercise routines (choice C) may exacerbate the patient's compulsive behaviors around food and exercise. Encouraging the patient to undergo intensive psychotherapy (choice D) is important, but it is not the primary goal in the initial treatment of anorexia nervosa.