Nokea
In assessing a patient with suspected Chlamydia, the nurse’s actions are guided by which characteristic of this disease?
- A. Chlamydia is frequently asymptomatic and requires screening.
- B. Chlamydia is associated with a yellow-green vaginal discharge.
- C. Chlamydia is accompanied by heavy bleeding and headache.
- D. Chlamydia is only seen in immunocompromised patients.
Correct Answer: A
Rationale: The correct answer is A: Chlamydia is frequently asymptomatic and requires screening. This is because Chlamydia often does not show symptoms, making screening crucial for detection and treatment. Asymptomatic cases can lead to complications and transmission. Choices B, C, and D are incorrect. B is associated with Trichomoniasis, not Chlamydia. C describes symptoms of other conditions like pelvic inflammatory disease. D is inaccurate as Chlamydia can occur in anyone, not just immunocompromised individuals.
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The ducts or tubes responsible for receiving the ovulated oocyte and providing the site for fertilization are the ________.
- A. uterine (fallopian) tubes
- B. vagina
- C. ductus deferens
- D. uterus
Correct Answer: A
Rationale: The correct answer is A: uterine (fallopian) tubes. These tubes receive the ovulated oocyte from the ovary and provide the site for fertilization. The other choices are incorrect because:
B: The vagina is the birth canal and site for sperm deposition, not fertilization.
C: The ductus deferens is part of the male reproductive system, not involved in fertilization.
D: The uterus is where the fertilized egg implants and develops into a fetus, it is not the site for fertilization.
Braxton Hicks contractions are a sign
- A. progesterone of
- B. oxytocin
- C. parturition.
- D. childbirth.
Correct Answer: B
Rationale: The correct answer is B: oxytocin. Braxton Hicks contractions are irregular, painless contractions of the uterus that occur throughout pregnancy. Oxytocin is the hormone responsible for stimulating contractions during labor. Therefore, the presence of Braxton Hicks contractions indicates the preparation of the uterus for labor under the influence of oxytocin. Choices A, C, and D are incorrect as they do not directly relate to the physiological mechanism of Braxton Hicks contractions.
Which of the following is a reason for providing early discharge instructions and making arrangements for home care for clients undergoing mastectomy?
- A. The adverse effects of mastectomy are immediate.
- B. The wound of the surgery is highly contagious and the client should exercise isolation precautions immediately after the procedure.
- C. Most clients are not hospitalized long
- D. The suicidal tendencies in women undergoing a mastectomy are high.
Correct Answer: C
Rationale: Short hospital stays are common, necessitating early discharge planning.
A nurse is taking a health history of a male patient with a possible diagnosis of erectile dysfunction. Which of the following statements made by the patient would the nurse recognize as risk factors for erectile dysfunction?
- A. I have had type 1 diabetes mellitus since I was 8 years old.
- B. I frequently have urinary tract infections.
- C. I am taking medications to control my blood pressure.
- D. I have an enlarged prostate gland.
Correct Answer: A
Rationale: The correct answer is A because type 1 diabetes mellitus is a well-known risk factor for erectile dysfunction due to its impact on blood flow and nerve function. Diabetes can damage blood vessels and nerves that are essential for achieving and maintaining an erection. This patient's long history of type 1 diabetes increases the likelihood of developing erectile dysfunction.
Choices B, C, and D are incorrect because urinary tract infections, blood pressure medications, and an enlarged prostate gland are not directly associated with erectile dysfunction. Urinary tract infections typically do not affect erectile function, blood pressure medications may have erectile dysfunction as a side effect but are not a direct risk factor, and an enlarged prostate gland is more related to urinary symptoms rather than erectile dysfunction.
Which of the following is true about placenta?
- A. It produces the hormone hCG.
- B. It stimulates development of the follicle
- C. Implantation site for developing embryo.
- D. It stimulates development of corpus luteum
Correct Answer: A
Rationale: The correct answer is A: It produces the hormone hCG. The placenta is responsible for producing the hormone human chorionic gonadotropin (hCG), which is essential for maintaining pregnancy by supporting the corpus luteum to produce progesterone. This hormone is also detected in pregnancy tests.
Choice B is incorrect because the placenta does not stimulate development of the follicle; rather, it supports the corpus luteum. Choice C is incorrect as the implantation site for the developing embryo is the endometrium of the uterus, not the placenta itself. Choice D is incorrect because the placenta does not stimulate the development of the corpus luteum; instead, it supports its function through hCG production.