Nokea
A nurse is working with a client who has undergone chemotherapy for breast cancer. The client is experiencing body image disturbances. Which of the following symptoms would contribute to this psychosocial issue?
- A. Fatigue
- B. Vomiting
- C. Hair loss
- D. Nausea
Correct Answer: C
Rationale: Hair loss is a visible side effect of chemotherapy that can significantly impact body image.
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A nurse goes to a high school to teach students about reducing the risk of sexually transmitted infections. Which of the following is the best answer for providing information on the prevention of STIs?
- A. Have monogamous sex with an infected partner.
- B. Abstain from sexual activities.
- C. Wash any areas where there has been indirect contact with semen or vaginal mucus.
- D. Avoid protected sex until you and sexual partners have completed treatment.
Correct Answer: B
Rationale: Abstinence is the most effective way to prevent STIs.
Prophase I of the spermatocyte phase lasts approximately:
- A. 2 hours
- B. 24 hours
- C. 2 days
- D. 16 days
Correct Answer: D
Rationale: The correct answer is D (16 days) because prophase I of spermatocyte phase involves complex processes like chromosome pairing and recombination, which take time. It is a crucial stage in sperm formation. Choices A, B, and C are incorrect as they underestimate the duration required for these intricate cellular events to occur. A shorter timeframe would not allow for proper genetic exchange and segregation, essential for genetic diversity in offspring. Thus, a longer duration like 16 days is necessary for the completion of prophase I in spermatocyte phase.
Which of the following adverse reactions may occur when a client is taking danazol (Danocrine) for fibrocystic breast disease?
- A. Nausea
- B. Confusion
- C. Amenorrhea
- D. Hypotension
Correct Answer: C
Rationale: Amenorrhea is a known side effect of danazol.
Which of the following is not a contribution of the reproductive system to the body systems?
- A. Stimulation of growth and maintenance of bones of the skeletal system
- B. Lowering blood cholesterol level in males under the age of 50
- C. Increasing the rate and depth of breathing during sexual arousal
- D. Stimulating the growth of skeletal muscles in males
Correct Answer: C
Rationale: The correct answer is C: Increasing the rate and depth of breathing during sexual arousal. The reproductive system does not directly contribute to the rate and depth of breathing. The main function of the reproductive system is to produce and deliver gametes for reproduction. It does not have a direct role in regulating respiratory functions. Choices A, B, and D are incorrect because the reproductive system does contribute to maintaining bone health, regulating cholesterol levels in males, and stimulating muscle growth in males. These functions are known contributions of the reproductive system to the body systems.
When assessing a client with cervical cancer who had a total abdominal hysterectomy yesterday, you obtain the following data. Which information has the most immediate implications for planning the client's care?
- A. Fine crackles are audible at the lung bases.
- B. Client's right calf is swollen and tender.
- C. Client is using the PCA every 15 minutes.
- D. Urine in the collection bag is amber and clear.
Correct Answer: B
Rationale: Swelling and tenderness in the calf suggest deep vein thrombosis, a serious complication requiring immediate attention.