Nokea
A nurse is preparing a presentation for a local senior group about sexuality and sexual behaviors in older adults. Which of the following would the nurse need to address? Select all that apply.
- A. Decreased vaginal lubrication
- B. Decreased amount of sperm
- C. Enhanced clitoral response
- D. Thickening of vaginal mucosa
- E. Increased ejaculation time
Correct Answer: A,B,E
Rationale: Aging causes decreased vaginal lubrication (A), reduced sperm production (B), and increased ejaculation time (E). Clitoral response (C) typically decreases, and vaginal mucosa thins (D), not thickens, with age.
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A group of students is reviewing medications used to treat erectile dysfunction. The students demonstrate understanding of the information when they identify which of the following as being administered by injection?
- A. Tadalafil
- B. Papaverine
- C. Alprostadil
- D. Vardenafil
Correct Answer: C
Rationale: Alprostadil (C) is administered by injection for erectile dysfunction. Tadalafil (A) and vardenafil (D) are oral PDE5 inhibitors, and papaverine (B) is less commonly used today.
A client has been admitted to the inpatient psychiatric facility as part of a court-ordered program. The client was arrested numerous times over the past several months for exposing his genitals and masturbating in public in front of an elementary school. The nurse interprets this behavior as reflecting which of the following?
- A. Frotteurism
- B. Exhibitionism
- C. Sexual masochism
- D. Voyeurism
Correct Answer: B
Rationale: Exhibitionism (B) involves exposing genitals in public for sexual gratification, matching the client?s behavior. Frotteurism (A) involves non-consensual touching, masochism (C) involves self-inflicted pain, and voyeurism (D) involves observing others.
A nursing instructor is preparing a class discussion about sexual disorders. Which of the following would the instructor include when describing gender identity disorders?
- A. They typically involve same-sex identification.
- B. The individual experiences discomfort about his or her own assigned sex.
- C. Recurrent intense sexual urges lead to significant distress.
- D. Changes in sexual desire and response are key characteristics.
Correct Answer: B
Rationale: Gender identity disorder (now gender dysphoria) involves discomfort with one?s assigned sex (B). Same-sex identification (A) relates to orientation, intense urges (C) describe paraphilias, and changes in desire/response (D) relate to sexual dysfunctions.
A client with premature ejaculation is prescribed sertraline as part of the treatment plan. The nurse explains the medication to the client, informing him that the effectiveness of the drug will most likely be evident in approximately which time frame?
- A. 5 to 7 days
- B. 1 to 2 weeks
- C. 3 to 4 weeks
- D. 6 to 8 weeks
Correct Answer: C
Rationale: Sertraline, an SSRI, typically takes 3 to 4 weeks (C) to achieve therapeutic effects for premature ejaculation by modulating serotonin levels. Shorter time frames (A, B) are too brief, and 6 to 8 weeks (D) is more typical for depression.
A woman comes to the clinic for a routine visit. While interviewing the client and obtaining a sexual history, the client states, I?ve always wondered what is happening in my body when I become sexually aroused. The nurse would incorporate an understanding of which of the following as the control mechanism?
- A. Sympathetic nervous system
- B. Endocrine system
- C. Parasympathetic nervous system
- D. Central nervous system
Correct Answer: C
Rationale: The parasympathetic nervous system (C) controls sexual arousal by promoting vasodilation and lubrication. The sympathetic system (A) is involved in orgasm, the endocrine system (B) plays a secondary role, and the central nervous system (D) is too broad.