Nokea
A client is learning how to maintain optimum bladder function. Which of the following strategies identifies the method of pressing on the bladder while seated on the toilet?
- A. Valsalva maneuver
- B. Kegel maneuver
- C. Pelvic floor maneuver
- D. Crede's maneuver
Correct Answer: D
Rationale: Crede's maneuver involves applying manual pressure to the bladder to aid in voiding.
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Where does fertilization usually occur in the female reproductive system?
- A. Ovary
- B. Vesicular (Graafian) follicle
- C. Uterine (fallopian) tubes
- D. Uterus
Correct Answer: C
Rationale: The correct answer is C, the uterine (fallopian) tubes. This is where fertilization usually occurs as it is the site where the egg and sperm meet. The egg is released from the ovary and travels through the fallopian tube where it can be fertilized by sperm. If fertilization occurs, the resulting embryo will then travel to the uterus for implantation. The other choices are incorrect because fertilization does not typically occur in the ovary (A) or vesicular (Graafian) follicle (B). While the uterus (D) is where the embryo implants and develops into a fetus, fertilization itself does not occur there.
Which of the following is a steroid?
- A. FSH
- B. LH
- C. estrogen
- D. GnRH
Correct Answer: C
Rationale: The correct answer is C: estrogen. Estrogen is a type of steroid hormone derived from cholesterol. Steroids are a specific group of lipids characterized by a particular molecular structure. Estrogen plays a vital role in the development and regulation of the female reproductive system.
Choice A, FSH, and choice B, LH, are both peptide hormones, not steroids. Peptide hormones are made up of amino acids and are not derived from cholesterol.
Choice D, GnRH, is also a peptide hormone that regulates the release of other hormones in the body, particularly in the reproductive system.
In summary, estrogen is the only steroid hormone among the options provided, making it the correct choice.
Semen leaves the male body when the penis is erect and
- A. urination occurs
- B. evacuation occurs
- C. excitement occurs
- D. ejaculation occurs
Correct Answer: D
Rationale: The correct answer is D: ejaculation occurs. When the penis is erect, semen is released from the male body through ejaculation. During sexual arousal, the muscles contract, pushing semen through the urethra and out of the body. Urination (choice A) is a separate process controlled by the bladder, not related to semen release. Evacuation (choice B) refers to bowel movements, not semen release. Excitement (choice C) is a psychological state and does not directly lead to semen leaving the body. Therefore, the correct answer is D as it accurately describes the physiological process of semen leaving the male body during ejaculation.
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.
The seminal vesicle secretes:
- A. androgenic hormones;
- B. sperm cells;
- C. a fluid eliminated in the ejaculatory ducts;
- D. a fluid whose role is to transport sperm cells;
Correct Answer: C
Rationale: Step-by-step rationale:
1. The seminal vesicle secretes a fluid eliminated in the ejaculatory ducts.
2. This fluid provides nutrients and energy for the sperm.
3. It also helps to neutralize the acidic environment of the male urethra.
4. The fluid from the seminal vesicle combines with sperm to form semen for ejaculation.
Summary:
A: The seminal vesicle does not secrete androgenic hormones.
B: Sperm cells are not secreted by the seminal vesicle.
D: The seminal vesicle's fluid does not transport sperm cells; it provides support and nourishment for them.