Before the nurse encourages this patient to begin annual screening, it is important for her to understand the reasons why women avoid testing. These reasons include which of the following? (Select all that apply.)

Correct Answer: B

Rationale: The correct answer is B: Expense of the procedure. This is correct because cost can be a significant barrier to healthcare access, including screening tests. Women may avoid testing due to financial constraints. A: Fear of x-ray exposure is not typically a reason for avoiding annual screening, as modern screening methods use minimal radiation. C: Reluctance to hear bad news may be a concern, but it is not a common reason for avoiding testing altogether. D: Having heard that the test is painful is not a typical reason for avoiding annual screening, as most screening tests are not painful.

Correct Answer: B

Rationale: The primary function of the corpus luteum is to produce progesterone and estrogen. Progesterone supports the maintenance of the endometrium for potential implantation of a fertilized egg. Estrogen also plays a role in the menstrual cycle. The other choices are incorrect because: A: The ovum is produced in the ovary, not the corpus luteum. C: The endometrial growth is primarily influenced by estrogen and progesterone, not the corpus luteum. D: The maturation of the next follicle is regulated by hormones like follicle-stimulating hormone (FSH) and luteinizing hormone (LH), not the corpus luteum.

Correct Answer: A

Rationale: The correct answer is A: Prostaglandins and oxytocin. Prostaglandins and oxytocin are the primary hormones that stimulate contractions in the myometrium of the uterus during labor. Progesterone and estrogen (choice B) are involved in the menstrual cycle and maintaining pregnancy, not in uterine contractions. Oxytocin, relaxin, and prostaglandin E (choice C) have roles in labor but are not the primary hormones that directly act on the myometrium. Progesterone and testosterone (choice D) do not directly influence uterine contractions.

Correct Answer: C

Rationale: The correct answer is C. Given the young woman's delayed menarche despite signs of secondary sexual development, further assessment is warranted to rule out any underlying medical conditions affecting her menstrual cycle. This approach ensures appropriate evaluation and potential intervention if necessary. A: Incorrect. While reassuring, it overlooks the need for a thorough assessment in this scenario. B: Incorrect. Prematurely alarming the individual about future fertility issues without proper evaluation is unwarranted. D: Incorrect. While some young women may be "late bloomers," it is essential to verify this through a professional assessment to rule out any underlying issues.

Correct Answer:

Rationale: Correct Answer: A, B, and C Rationale: A: Testosterone is crucial for the development of male reproductive organs such as the testes and prostate gland. B: Testosterone plays a key role in the development of male secondary sex characteristics like facial hair and deepening of voice. C: Testosterone contributes to the growth and maintenance of male muscle mass, influencing strength and physical performance. Summary of Incorrect Choices: D: Testosterone does not directly affect male height. Height is primarily determined by genetics and growth hormone levels.