Nokea
The hormone(s) responsible for hymen. secondary sex characteristics in
- A. The vagina is the female females is/are ________.
- B. estrogens
- C. The innermost lining of the
- D. progesterone
Correct Answer: B
Rationale: The correct answer is B: estrogens. Estrogens are the primary hormones responsible for the development of secondary sex characteristics in females, including the formation of the hymen. Estrogens play a crucial role in regulating menstrual cycles, breast development, and overall reproductive health in females. Progesterone (choice D) is primarily involved in regulating the menstrual cycle and supporting pregnancy but is not directly responsible for hymen development. Choices A and C do not provide accurate or relevant information related to the development of secondary sex characteristics or the hymen.
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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.
A 67-year-old client with incomplete bladder emptying caused by BPH has a new prescription for tamsulosin (Flomax). Which statement about tamsulosin is most important to include when teaching this client?
- A. This medication will improve your symptoms by shrinking the prostate.
- B. The force of your urinary stream will probably increase.
- C. Your blood pressure will decrease as a result of taking this medication.
- D. You should avoid making sudden changes in position.
Correct Answer: D
Rationale: Tamsulosin can cause orthostatic hypotension, so advising the client to avoid sudden position changes is crucial.
Which of these is not a function of testosterone?
- A. loss of body hair
- B. thickening of the larynx
- C. anabolism of skeletal muscle
- D. thickening of bones
Correct Answer: A
Rationale: The correct answer is A, loss of body hair. Testosterone is responsible for thickening of the larynx, anabolism of skeletal muscle, and thickening of bones. It promotes growth and development of male secondary sexual characteristics, such as increased body hair. Therefore, loss of body hair is not a function of testosterone. Choice B, thickening of the larynx, is correct because testosterone contributes to the deepening of the voice by thickening the vocal cords. Choice C, anabolism of skeletal muscle, is correct as testosterone enhances protein synthesis in muscles, leading to muscle growth. Choice D, thickening of bones, is correct because testosterone promotes bone growth and mineralization.
Abdominal pain caused by uterine cramps during a menstrual period is known as _________.
- A. dysmenorrhoea
- B. hypermenorrhoea
- C. menometrorrhagia
- D. polymenorrhoea
Correct Answer: A
Rationale: The correct answer is A: dysmenorrhoea. Dysmenorrhoea specifically refers to abdominal pain caused by uterine cramps during menstruation. "Dys-" means difficult or painful, and "menorrhoea" refers to menstruation.
Choice B, hypermenorrhoea, refers to abnormally heavy menstrual bleeding, not abdominal pain. Choice C, menometrorrhagia, refers to irregular and excessive uterine bleeding, not specifically related to abdominal pain. Choice D, polymenorrhoea, refers to frequent menstrual cycles, not abdominal pain.
In summary, dysmenorrhoea is the correct answer because it accurately describes the abdominal pain associated with uterine cramps during menstruation, while the other choices pertain to different menstrual abnormalities.
A patient complains of dysuria, yellow-green vaginal discharge, and vulvar itching. The nurse suspects which sexually transmitted disease?
- A. Syphilis
- B. Gonorrhea
- C. Genital warts
- D. Chlamydia
Correct Answer: B
Rationale: The correct answer is B: Gonorrhea. Dysuria, yellow-green discharge, and vulvar itching are classic symptoms of gonorrhea. The causative agent, Neisseria gonorrhoeae, infects the genital tract. Syphilis (A) presents with painless sores, not discharge. Genital warts (C) are caused by human papillomavirus and present as warts, not discharge. Chlamydia (D) can cause similar symptoms, but the characteristic discharge in this case points more towards gonorrhea.