Which lifestyle factor is associated with an increased risk of fractures?
Adequate calcium intake
Regular weight-bearing exercise
Smoking
Maintaining a healthy body weight
The Correct Answer is C
Smoking is associated with an increased risk of fractures because it can negatively impact bone health, reduce bone density, and impair bone healing.
a. Adequate calcium intake: Adequate calcium intake is essential for maintaining strong bones and reducing the risk of fractures, so it is not associated with an increased risk.
b. Regular weight-bearing exercise: Regular weight-bearing exercise helps improve bone density and reduces fracture risk, so it is not associated with an increased risk.
d. Maintaining a healthy body weight: Maintaining a healthy body weight is beneficial for overall health, but it is not specifically associated with an increased risk of fractures.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A compression fracture is commonly seen in osteoporotic bones, especially in older adults, due to decreased bone density and strength. It occurs when the bone is compressed and collapses, often resulting from a fall or minor trauma.
b. Avulsion fracture: An avulsion fracture occurs when a small piece of bone is torn away from the main bone due to the pull of a ligament or tendon. It can happen in individuals of all ages.
c. Greenstick fracture: A greenstick fracture is an incomplete fracture seen in children, where the bone bends and partially breaks on one side but remains intact on the other side.
d. Impacted fracture: An impacted fracture occurs when the broken ends of the bone are driven into each other, often seen in long bones like the femur or humerus. It can occur in individuals of all ages.
Correct Answer is C
Explanation
The nurse should instruct the patient to avoid placing any objects under the cast to prevent skin irritation, damage to the cast, and potential introduction of bacteria or contaminants.
a. Encouraging the patient to frequently remove the cast for skin care is not recommended, as it can compromise the cast's fit and function and increase the risk of complications.
b. Advising the patient to use a hairdryer on the cast to relieve itching is not recommended, as it can cause skin maceration and damage the cast.
d. Educating the patient to keep the cast exposed to air for prolonged periods is not recommended, as dirt and debris can get trapped inside the cast, increasing the risk of infection. The patient should follow the healthcare provider's instructions for cast care.
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