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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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An 11-year-old child stays home from school to care for his siblings while his mother works, is demeaned by his father, and has negative self-perceptions. Which indicator would suggest that nursing interventions are succeeding?
- A. The child attends school regularly.
- B. The child is observed playing calmly.
- C. The father rarely speaks during nurse visits.
- D. The mother corrects negative comments by the child.
Correct Answer: A
Rationale: The correct answer is A because regular school attendance indicates the child's improved well-being and ability to prioritize education over caregiving responsibilities.
B: Playing calmly does not necessarily indicate overall improvement in the child's situation.
C: The father's silence during nurse visits does not directly reflect the child's well-being or progress.
D: The mother correcting negative comments by the child is positive but does not directly address the child's caregiving responsibilities or self-perceptions.
Which beliefs by a nurse facilitate provision of safe, effective care for older adult patients? Select one tha does not apply.
- A. Sexual interest declines with aging.
- B. Older adults are able to learn new tasks.
- C. Aging results in a decline in restorative sleep.
- D. Older adults are prone to become crime victims.
Correct Answer: A
Rationale: Older adults can learn new tasks (B), experience a decline in restorative sleep (C), and are prone to crime (D), aiding effective care. Sexual interest doesn't universally decline (A), and isolation isn't typical (E); these are myths.
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.
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
Your pregnant patient has a history of major depression. Which of the following is she most likely to be at risk for?
- A. She is at risk for development of manic episodes.
- B. She is at risk for recurrence of depression after the birth of the baby.
- C. She is more likely to have an autistic child.
- D. She has no higher risk for emotional problems than other patients.
Correct Answer: B
Rationale: History of major depression (B) is the biggest risk factor for postpartum depression, increasing the likelihood of recurrence post-delivery.