A nurse is assessing a client’s fingers. The client complains of a swollen, painful knuckle, and not being able to remove a ring from that finger. The nurse recognizes that which of the following is the correct term for the affected joint?
Interphalangeal
Tibiotalar
Metacarpophalangeal
Tarsometatarsal
The Correct Answer is A
Choice A rationale: The affected joint described is an interphalangeal joint. Interphalangeal joints are found between the phalanges (fingers and toes).
Choice B rationale: Tibiotalar joints are found in the ankle, not the fingers.
Choice C rationale: Metacarpophalangeal joints are found between the metacarpal bones and the phalanges in the hand.
Choice D rationale: Tarsometatarsal joints are found in the foot, not the fingers.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A rationale: The Cowper gland and bulbourethral gland refer to the same structure. This gland is responsible for the secretion described.
Choice B rationale: The prostate gland produces a thin, milky alkaline fluid that helps to neutralize the acidity of the vagina and nourish the sperm.
Choice C rationale: The bulbourethral gland (Cowper's gland) secretes a thin, clear mucus-like fluid that helps neutralize acidic urine remnants in the urethra and enhances the viability of sperm during ejaculation.
Choice D rationale: The median sulcus is a groove on the external surface of the penis and is not involved in the secretion of fluids related to sperm viability.
Correct Answer is B
Explanation
Choice A rationale: While a bone spur could contribute to joint symptoms, the description provided by the client is more indicative of crepitation.
Choice B rationale: The client's complaint of a crunching or grating sound when kneeling and difficulty getting out of bed in the morning is indicative of crepitation, which is often associated with joint degeneration.
Choice C rationale: Tendonitis typically presents with inflammation and pain associated with specific tendons but may not produce a crunching sound.
Choice D rationale: Fluid in the knee joint (effusion) may cause swelling and limited range of motion but may not necessarily produce crepitation.
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