Nokea
Large process on the femur that is present for attachment of muscles is
- A. condyle
- B. tubercle
- C. bone head
- D. trochanter
Correct Answer: B
Rationale: The correct answer is B: tubercle. A tubercle is a small rounded projection on a bone where muscles and ligaments can attach. In this case, the large process on the femur that serves as an attachment site for muscles is a tubercle.
Condyle (choice A) is a rounded prominence at the end of a bone, typically for articulation with another bone. Bone head (choice C) refers to the rounded end of a bone, usually forming a joint. Trochanter (choice D) is a large, blunt process on the femur that serves as an attachment point for muscles, but it is not the specific term for the large process on the femur mentioned in the question.
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What structure corresponds to the scrotum in the male?
- A. labia major
- B. labia minor
- C. pudendal cleft
- D. mons pubis
Correct Answer: A
Rationale: The correct answer is A: labia major. The scrotum in males corresponds to the labia major in females as they both serve as protective structures for the reproductive organs. The labia major in females is analogous to the scrotum in males in terms of function and location. The other choices are incorrect because the labia minor (B) is a smaller structure located inside the labia major, the pudendal cleft (C) refers to the space between the labia major and labia minor, and the mons pubis (D) is a rounded, fatty area located over the pubic bone.
Which of the following is a false description of the negative feedback loop involved in the production of testosterone?
- A. Follicl
- B. stimulating hormone (FSH) targets the testes of males.
- C. Rising levels of testosterone promote increased release of gonadotropin releasing hormone (GnRH) from the hypothalamus.
- D. Gonadotropin releasing hormone (GnRH) is released by the hypothalamus; this hormone
Correct Answer: A
Rationale: The correct answer is A because follicle stimulating hormone (FSH) is not directly involved in the negative feedback loop for testosterone production. The negative feedback loop for testosterone involves the hypothalamus releasing GnRH, which stimulates the pituitary gland to release luteinizing hormone (LH), which then stimulates the Leydig cells in the testes to produce testosterone. Rising levels of testosterone inhibit the release of GnRH and LH through negative feedback to maintain hormonal balance. Choices B, C, and D are incorrect because they accurately describe components of the negative feedback loop for testosterone production.
While you are orienting a new RN to the medical-surgical unit, you observe the orientee accomplishing all of the following actions while caring for a client with severe pelvic inflammatory disease (PID), who has been admitted to the hospital for administration of IV antibiotics. Which one will require that you intervene most quickly?
- A. The new RN tells the client she should avoid using tampons in the future.
- B. The new RN offers the client an ice pack to decrease her abdominal pain.
- C. The new RN positions the client flat in bed while helping her take a bath.
- D. The new RN teaches the client she should not have intercourse for 2 months.
Correct Answer: C
Rationale: Positioning the client flat in bed can exacerbate discomfort and is inappropriate for PID.
After arriving for your shift in the emergency department (ED), you receive change-of-shift report about all of these clients. Which one do you need to assess first?
- A. A 19-year-old client with scrotal swelling and severe pain that has not decreased with elevation of the scrotum.
- B. A 25-year-old client who has a painless indurated lesion on the glans penis.
- C. A 44-year-old client with an elevated temperature, chills, and back pain associated with recurrent prostatitis.
- D. A 77-year-old client with abdominal pain and acute bladder distention.
Correct Answer: A
Rationale: Severe scrotal pain unrelieved by elevation suggests testicular torsion, a urologic emergency.
A client diagnosed with a vaginal fistula is at risk for low self-esteem. Which of the following would be an appropriate recommendation for the client?
- A. Wear disposable, absorbent incontinence briefs
- B. Avoid the use of commercial deodorizers at home
- C. Abstain from sexual intercourse
- D. Avoid frequent douches
Correct Answer: A
Rationale: Disposable, absorbent incontinence briefs can help manage symptoms and improve comfort and confidence.