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A 19-year-old woman, prescribed a triphasic oral contraceptive for the first time one month ago, complains of frequent spotting. Which one of the following is the most appropriate management?
- A. Increase the dose of oestrogen.
- B. Increase the dose of progestogen.
- C. Advise alternative contraception.
- D. Continue the medication and review in two months.
Correct Answer: D
Rationale: Spotting is common in the first few months of oral contraceptives as the body adjusts. Continuing the medication and reviewing later (D) is standard, rather than immediate dose changes (A, B), switching methods (C, E) without trial.
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In activity 5, all of the following people got sick from the concession stand except
- A. Jose
- B. Lisa
- C. Mia
- D. Ken
Correct Answer: D
Rationale: Assuming Ken did not get sick (context-specific), he is the exception among those listed.
A child, age 9, is being evaluated in the Emergency Department at the hospital. Her mother reports that the child fell down the stairs in her home. Her mother is with her and describes her as a 'clumsy kid.' The nurse practitioner suspects child abuse. Which of these findings indicates that physical abuse may be a chronic problem for the child?
- A. Bloody nose and blackened eyes
- B. Unhealed fractures revealed on x-ray
- C. Clinging to her mother as she attempted to leave
- D. Struggling with the staff that attempts to obtain a blood specimen
Correct Answer: B
Rationale: The correct answer is B - Unhealed fractures revealed on x-ray. This finding indicates chronic physical abuse as unhealed fractures suggest repeated trauma over time. This is concerning because chronic abuse can lead to severe physical and emotional consequences for the child.
A: Bloody nose and blackened eyes may indicate acute physical abuse, but not necessarily chronic abuse.
C: Clinging to her mother as she attempted to leave is a behavior often seen in children who are anxious or scared in a medical setting, but it does not specifically indicate chronic physical abuse.
D: Struggling with the staff that attempts to obtain a blood specimen could be a response to fear or discomfort with medical procedures, which does not definitively point to chronic abuse.
In some countries, it is normal to defecate or urinate in public. This makes it clear that judgments of the normality of behavior are
- A. culturally relative
- B. statistical
- C. a matter of subjective discomfort
- D. related to conformity
Correct Answer: A
Rationale: Normality varies by culture, as behaviors acceptable in one society may be abnormal in another.
Which information would be important to incorporate when teaching about medications for dementia in a caregiver's support group? Select all that apply.
- A. Antipsychotic medications have been shown to be the most useful category of drugs in reducing behavioral problems in dementias.
- B. Most currently available medications slow the progress of the disease in 20% to 50% of patients but usually do not significantly improve functioning.
- C. None of the currently available medications for dementias provide a cure.
- D. None of the above.
Correct Answer: B
Rationale: The correct answer is B because it accurately conveys important information about medications for dementia to caregivers. It emphasizes that most medications do not significantly improve functioning but may slow disease progression in a subset of patients. This is crucial for setting realistic expectations.
Choice A is incorrect because antipsychotic medications are not the most useful category of drugs for reducing behavioral problems in dementia; they are associated with serious side effects and should be used cautiously.
Choice C is incorrect because it is essential for caregivers to understand that medications do not cure dementia; managing symptoms and slowing progression are the primary goals.
Choice D is incorrect as the correct answer is B, which provides valuable information for caregivers to understand the limitations and benefits of medications for dementia.
If a person suffering from schizophrenia has an identical twin, that twin
- A. will have a 46 percent chance of becoming schizophrenic
- B. will be no more likely than anyone else to become schizophrenic
- C. is almost sure to become schizophrenic
- D. is also likely to have more than one personality
Correct Answer: A
Rationale: Identical twins share genetics, giving a 46% concordance rate for schizophrenia, reflecting strong genetic influence.