Mobility Flashcards
Which of the following is a primary risk factor for osteoporosis?
A) High body weight
B) Sedentary lifestyle
C) Increased muscle mass
D) High calcium intake
Answer: B
Rationale: A sedentary lifestyle can lead to decreased bone density, which increases the risk of osteoporosis
What is a common clinical finding in a patient with a hip fracture?
A) Muscle hypertrophy
B) Shortened and externally rotated leg
C) High fever
D) Increased range of motion
Answer: B
Rationale: A hip fracture often causes the affected leg to appear shortened and externally rotated
Which intervention is essential in managing disuse syndrome?
A) Encouraging bed rest
B) Limiting physical movement
C) Range-of-motion exercises
D) Restricting fluid intake
Answer: C
Rationale: Range-of-motion exercises help prevent muscle atrophy and maintain joint mobility, which are essential for managing disuse syndrome
What is the primary goal of joint replacement surgery?
A) Increase bone density
B) Relieve pain and improve function
C) Prevent osteoporosis
D) Promote muscle growth
Answer: B
Rationale: Joint replacement surgery is typically performed to relieve pain and improve joint function in cases of severe joint damage, often due to osteoarthritis
Which dietary supplement is commonly recommended for osteoporosis prevention?
A) Vitamin C
B) Calcium
C) Magnesium
D) Potassium
Answer: B
Rationale: Calcium is essential for bone health, and its supplementation is commonly recommended to help prevent osteoporosis
What is the most significant risk factor for developing osteoarthritis?
A) High bone density
B) Obesity
C) Low sodium intake
D) High protein diet
Answer: B
Rationale: Obesity places added stress on joints, especially weight-bearing joints, increasing the risk of osteoarthritis
Which medication is frequently used to manage osteoporosis by inhibiting bone resorption?
A) Glucosamine chondroitin
B) Bisphosphonates
C) Muscle relaxers
D) NSAIDs
Answer: B
Rationale: Bisphosphonates are prescribed to slow bone resorption and help maintain bone density in osteoporosis patients
What is a common outcome of disuse syndrome if not addressed?
A) Muscle atrophy
B) Increased muscle mass
C) Improved cardiovascular health
D) Enhanced joint flexibility
Answer: A
Rationale: Disuse syndrome often results in muscle atrophy due to inactivity and lack of use
Which of the following is a typical finding in osteoarthritis?
A) Bilateral joint swelling with systemic fever
B) Joint pain and stiffness in weight-bearing joints
C) Shortening of long bones
D) Inflammation of the liver
Answer: B
Rationale: Osteoarthritis typically affects weight-bearing joints, leading to pain and stiffness
Which type of exercise is most beneficial for patients with osteoporosis?
A) High-impact exercises
B) Weight-bearing exercises
C) Stretching exercises only
D) Swimming
Answer: B
Rationale: Weight-bearing exercises help build bone density, which is beneficial for osteoporosis prevention
Osteoporosis primarily results from an inflammatory process in the joints.
Answer: False
Rationale: Osteoporosis results from decreased bone density, not an inflammatory process
Range-of-motion exercises are beneficial in preventing disuse syndrome.
Answer: True
Rationale: Range-of-motion exercises help maintain muscle strength and joint function, preventing complications associated with immobility
Joint replacement surgery is often performed to relieve pain and improve mobility
Answer: True
Rationale: Joint replacement surgery helps relieve pain and restores function in joints affected by severe damage, such as osteoarthritis
In osteoporosis, bones become more fragile and susceptible to fractures.
Answer: True
Rationale: Osteoporosis is characterized by reduced bone density, making bones more fragile and prone to fractures
Muscle relaxers are commonly used in managing osteoporosis.
Answer: False
Rationale: Muscle relaxers are not typically used for osteoporosis; instead, medications like bisphosphonates are used to slow bone resorption
