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 which of the following is the correct term for the affected joint.
Interphalangeal
Tibiotalar
Metacarpophalangeal
Tarsometatarsal
The Correct Answer is A
A. Interphalangeal joints are the joints between the phalanges, since the client is unable to remove a ring, the most likely affected joint is the interphalangeal joint.
B. The Tibiotalar joint is the ankle joint.
C. Metacarpophalangeal joint refers to the joint between the metacarpal bones in the upper limbs and the phalanges.
D. Tarsometatarsal joints are the joints between the tarsal bones of the foot and metatarsal bones.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. The vertebral column refers to the series of vertebrae forming the backbone, not specifically the shock absorbers.
B. Intervertebral disks are the fibrocartilage pads between vertebrae that act as shock absorbers, allowing movement and cushioning the spine.
C. The vertebral foramen is the opening in the vertebrae through which the spinal cord passes.
D. The nucleus pulposus is the gel-like inner core of the intervertebral disk, contributing to its flexibility and shock-absorbing properties.
Correct Answer is A
Explanation
A. Osteoporosis involves a reduction in bone density, making bones weaker and more susceptible to fractures.
B. Osteoporosis doesn't refer to new bone growth; instead, it involves the weakening of existing bone structure.
C. While calcium intake is crucial for bone health, osteoporosis is a multifactorial condition influenced by various factors beyond just calcium intake.
D. Osteoporosis can occur in menopausal women due to hormonal changes, but it's not solely attributed to the lack of hormone replacement therapy. Hormones play a role in bone health, but osteoporosis is fundamentally about bone density loss.
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