Here are the essential concepts you must grasp in order to answer the question correctly.
Bone Density and Aging
As individuals age, bone density typically decreases due to factors like hormonal changes, decreased calcium absorption, and reduced physical activity. This loss of density makes bones more fragile and susceptible to fractures, particularly in the elderly, who may also have other health issues that contribute to falls and injuries.
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Types of Fractures
Fractures can be classified into various types, with greenstick fractures being a common type in children. These fractures occur when a bone bends and partially breaks, similar to how a green twig bends without breaking completely. This is due to the flexibility of children's bones, which are still developing and contain more organic material.
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Risk Factors for Fractures
Several risk factors contribute to the likelihood of fractures in different age groups. In the elderly, factors such as osteoporosis, balance issues, and medication side effects increase fracture risk. In children, their active lifestyle and the nature of their developing bones lead to specific types of fractures, like greenstick fractures, which are less common in adults.
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