Nokea
Which one is not a barrier method for birth control?
- A. Diaphragms
- B. Cervical caps
- C. Vaults
- D. Intrauterine Devices (IUDs)
Correct Answer: D
Rationale: The correct answer is D, Intrauterine Devices (IUDs). Barrier methods of birth control physically block sperm from reaching the egg. Diaphragms, cervical caps, and vaults are examples of barrier methods as they create a barrier that prevents sperm from reaching the cervix. In contrast, IUDs work by altering the cervical mucus and uterine lining, making it difficult for sperm to reach the egg, but they do not physically block sperm like barrier methods do.
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What structure lies posterior to the vagina?
- A. Pouch of Douglas
- B. Rectum
- C. Perineal body
- D. Structures of the vulva
Correct Answer: B
Rationale: The correct answer is B: Rectum. The rectum is located posterior to the vagina in the pelvic cavity. The Pouch of Douglas (choice A) is a peritoneal pouch located between the rectum and the uterus. The perineal body (choice C) is a fibrous structure located between the vagina and the anus. Structures of the vulva (choice D) are external genital structures surrounding the vaginal opening, not posterior to the vagina.
During which phase of the menstrual cycle does the Graafian follicle rupture?
- A. Regenerative
- B. Menstruation
- C. Ovulation
- D. Proliferative
Correct Answer: C
Rationale: The correct answer is C: Ovulation. The Graafian follicle ruptures during the ovulation phase, releasing the mature egg from the ovary. This process marks the midpoint of the menstrual cycle. Choice A, Regenerative, is incorrect as it does not correspond to a specific phase of the menstrual cycle. Choice B, Menstruation, is incorrect because menstruation is the shedding of the uterine lining and occurs after ovulation if fertilization does not occur. Choice D, Proliferative, is incorrect as it refers to the phase in which the uterine lining thickens in preparation for a potential embryo implantation, which happens after ovulation.
During the menstrual cycle, which hormone maintains the corpus luteum?
- A. Luteinizing hormone
- B. Follicle-stimulating hormone
- C. Progesterone
- D. Relaxin
Correct Answer: A
Rationale: During the menstrual cycle, luteinizing hormone maintains the corpus luteum. The correct answer is A. Luteinizing hormone stimulates the corpus luteum to produce progesterone. Choice B, Follicle-stimulating hormone, is involved in stimulating the growth of follicles in the ovaries. Choice C, Progesterone, is produced by the corpus luteum and plays a role in preparing the endometrium for implantation. Choice D, Relaxin, is involved in processes such as softening the cervix and ligaments during pregnancy, but it is not responsible for maintaining the corpus luteum.
This is a way of grouping clients according to their reproductive needs during a counseling session, in order to meet each individual client's specific needs:
- A. Gather method
- B. Profiling
- C. Confidentiality
- D. One-to-one counseling
Correct Answer: B
Rationale: Profiling is the correct answer. Profiling involves categorizing clients based on their reproductive needs during counseling to tailor the support to each client's unique requirements. Choice A, 'Gather method,' is not a recognized term in this context. Choice C, 'Confidentiality,' is important but does not relate directly to grouping clients based on reproductive needs. Choice D, 'One-to-one counseling,' refers to individual sessions and does not specifically address the grouping of clients based on their reproductive needs.
Which of the following is used to differentiate abdominal mass from pelvic mass on clinical examination?
- A. Size
- B. Site
- C. Margins
- D. Lower border
Correct Answer: D
Rationale: The lower border is used to differentiate between an abdominal mass and a pelvic mass during clinical examination. The lower border of the mass provides important information about its location and origin. The size (Choice A) alone may not always clearly distinguish between abdominal and pelvic masses. The site (Choice B) and margins (Choice C) are also important factors, but they are not as specific in differentiating between abdominal and pelvic masses as the lower border.