osteoporosis - Definition & Meaning

a medical condition characterized by weakened bones, making them fragile and more prone to fracturesa medical condition characterized by weakened bones, making them fragile and more prone to fractures

Osteoporosis is a medical condition where the bones become weak and breakable, making them more likely to fracture or break. It typically occurs when the body loses too much bone tissue or does not make enough new bone tissue. This can happen due to factors like aging, hormonal changes, lack of calcium or vitamin D, and certain medications or medical conditions. Osteoporosis often progresses silently without symptoms until a fracture occurs. Common areas for fractures include the hip, spine, and wrist. Treatment usually involves a combination of medications, dietary changes, and weight-bearing exercises to strengthen bones and prevent further bone loss.Osteoporosis is a medical condition where the bones become weak and breakable, making them more likely to fracture or break. It typically occurs when the body loses too much bone tissue or does not make enough new bone tissue. This can happen due to factors like aging, hormonal changes, lack of calcium or vitamin D, and certain medications or medical conditions. Osteoporosis often progresses silently without symptoms until a fracture occurs. Common areas for fractures include the hip, spine, and wrist. Treatment usually involves a combination of medications, dietary changes, and weight-bearing exercises to strengthen bones and prevent further bone loss.

例句

Jane was diagnosed with osteoporosis after a bone density test revealed low bone mass.
简在骨密度测试显示骨量低后被诊断出患有骨质疏松症。
Regular weight-bearing exercises and sufficient calcium intake help prevent osteoporosis.
定期的负重运动和足够的钙摄入有助于预防骨质疏松症。
Older adults, especially postmenopausal women, are at a higher risk of developing osteoporosis.
老年人，尤其是绝经后的女性，患骨质疏松症的风险更高。