A client is exhibiting diminished range of motion, loss of flexibility, stiffness, and loss of height. The history and physical findings are associated with age-related changes of which area?
Ligaments.
Bones.
Muscles.
Joints.
The Correct Answer is D
Choice A rationale
Ligaments connect bones and stabilize joints. Age-related changes in ligaments result in decreased elasticity, leading to joint stiffness but not directly causing loss of height.
Choice B rationale
Bones undergo resorption and may lose density with age, leading to osteoporosis. While this contributes to height loss, it is not typically associated with diminished range of motion or flexibility as primary symptoms.
Choice C rationale
Muscles lose mass and strength with aging, a condition known as sarcopenia. This affects flexibility and range of motion but does not lead directly to height loss.
Choice D rationale
Joints are affected by age-related changes such as cartilage wear and synovial fluid reduction, leading to stiffness, loss of flexibility, diminished range of motion, and height loss due to spinal disc compression and vertebral changes.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A rationale
Water or saline baths can help cleanse and soothe the skin but do not specifically target psoriasis exacerbations. They are not the typical therapeutic solution for this condition.
Choice B rationale
Sodium bicarbonate baths may help with itching but are not specifically indicated for psoriasis. They are more commonly used for conditions like chickenpox or sunburn.
Choice C rationale
Colloids, such as oatmeal baths, can relieve itching and provide comfort but are not the primary therapeutic choice for psoriasis exacerbations.
Choice D rationale
Medicated tars are a well-known treatment for psoriasis. They help slow the rapid growth of skin cells, reduce inflammation, and relieve itching, making them effective for managing psoriasis symptoms.
Correct Answer is C
Explanation
Choice A rationale
Fasting for at least 8 hours is usually required for certain diagnostic tests that involve anesthesia or contrast media, but it is not necessary for a bone scan. A bone scan typically involves the injection of a radioactive tracer and does not require fasting.
Choice B rationale
Completion of a bowel cleansing regimen is necessary for certain gastrointestinal procedures such as colonoscopy, but it is not relevant for a bone scan. A bone scan focuses on detecting bone abnormalities and does not involve the digestive system.
Choice C rationale
Emptying the bladder is important before a bone scan to ensure clear imaging of the pelvic bones. A full bladder can obscure the view and interfere with the accuracy of the scan. Ensuring the bladder is empty helps in obtaining better diagnostic images.
Choice D rationale
No allergy to penicillins is crucial information for procedures involving antibiotics, especially for patients with a history of allergic reactions. However, it is not pertinent to a bone scan, which uses a radioactive tracer rather than antibiotics.
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