foundations of nursing test bank

Correct Answer: C

Rationale: The correct answer is C because African-American ethnicity and previous cesarean birth are established risk factors for placenta previa due to the potential for scarring and abnormal placental implantation. Male fetus does not influence the risk. Asian-American ethnicity and previous preterm birth are not significant risk factors. European-American ethnicity and previous spontaneous abortion are also not associated with an increased risk of placenta previa.

Correct Answer: D

Rationale: Correct Answer: D Rationale: - Giving a change-of-shift report to the oncoming nurse about the patient is an appropriate action that maintains confidentiality by only sharing necessary patient information with authorized healthcare professionals. - A: Writing the patient�s room number and date of birth on a paper for school is a breach of confidentiality as it exposes sensitive patient information to unauthorized individuals. - B: Printing/copying material from the patient�s health record for a graded care plan is also a breach of confidentiality as it involves sharing patient information without proper authorization. - C: Reviewing assigned patient�s record and another unassigned patient�s record is a violation of HIPAA as it involves accessing patient information that is not necessary for the nurse's duties, risking unauthorized disclosure.

Correct Answer: A

Rationale: The correct answer is A: Breech presentation. Obesity can lead to a larger fetus, increasing the risk of breech presentation. The rationale is that excess fat can hinder the baby's ability to turn head down. Other choices are incorrect because: B: Ectopic pregnancy is not related to obesity, C: Birth defects can be influenced by maternal health but are not directly linked to obesity, and D: Venous thromboembolism is more associated with immobility and hypercoagulable states rather than obesity.

Correct Answer: D

Rationale: The correct answer is D, balancing calories. This is because the ChooseMyPlate program emphasizes the importance of maintaining a balance between the calories consumed and calories expended for overall health and weight management. By balancing calories, individuals can ensure they are meeting their nutritional needs without overeating or consuming excess calories. A: Balancing sodium and potassium is important for managing blood pressure, but this is not a specific guideline of the ChooseMyPlate program. B: Decreasing water consumption is not a guideline of the ChooseMyPlate program. Adequate hydration is essential for overall health. C: Increasing portion size is not recommended in the ChooseMyPlate program. It emphasizes portion control and eating appropriate serving sizes of different food groups.

Correct Answer: B

Rationale: The correct answer is B: Medication adverse effects. Gynecomastia in a 60-year-old man is often caused by medications like spironolactone, cimetidine, and certain antipsychotics. To determine the causative factor, a thorough medication history review is crucial. Age-related physiologic changes (choice A) do not typically lead to gynecomastia in men. Poor nutrition (choice C) and fluid overload (choice D) are not common causes of gynecomastia in this context.