Final answer:
Clara has osteoporosis, a condition where bones lose minerals, become brittle, and are prone to break easily. This disorder is caused by an imbalance in the activity of bone cells and commonly affects the elderly, with fractures being a major health concern.
Step-by-step explanation:
Clara's bones have become so fragile that simply standing up can cause them to break. Clara has osteoporosis.
Osteoporosis is a disorder that typically affects older adults in which bones lose minerals and become brittle, resulting in them breaking easily. This condition arises due to an imbalance in the activity of bone cells responsible for bone formation and resorption. Over time, the loss of bone density can be so severe that fractures can occur spontaneously or with minor stress. Certain factors, such as age, gender, and lifestyle choices, play a role in the development and progression of osteoporosis.
Osteoporotic fractures are particularly dangerous and are the most common cause of broken bones in the elderly. The bones that are most commonly affected are the proximal ends of the femur, vertebrae, and wrist. Complications from such fractures can be serious, leading to further disability and early mortality.