这类"胖人"骨折风险高 北京协和医院内分泌科主任夏维波教授介绍，科学管理体重与骨骼健康密不可分。无论是低体重还 是肥胖症，都会增加骨折风险，其中腹型肥胖的人、腰围更大的人骨折风险更高。同时，建议公众减少 体脂尤其是内脏脂肪，同时通过锻炼保持和增加肌肉量，以促进骨骼健康和全身健康。 随着年龄的增长，骨质疏松这个"静悄悄的流行病"可能正在向你逼近。体重过胖过瘦走极端、防晒 过度缺维生素D、迷信"老来瘦"没肌肉……这些因素都在影响着骨骼健康。 在第30个世界骨质疏松日之际，中国健康促进与教育协会和中国健康促进基金会共同举办"2025年 健康骨骼科普传播大会"， 与会专家共同为公众骨骼健康支招儿。 晒太阳有助合成维生素D 充足的光照能够帮助人体自身合成维生素D，过度防晒则会影响这一过程。什么样的阳光强度能帮 助合成维生素D？中南大学代谢内分泌研究所所长谢忠建教授解释说，日常我们可以通过看阳光下自己 影子的长度来判断。如果影子比自己身高长说明阳光中的紫外线强度不够，比身高短的情况下阳光中的 紫外线强度才够。 与此同时，公众还可以通过维生素D含量高的海洋中脂肪较多的鱼类等食物获取维生素D。对阳光 照射不足等人群，也可以使 ...

Core Insights - Osteoporosis is a silent condition where bone loss exceeds bone formation, leading to increased fracture risk, particularly hip fractures which have a mortality rate exceeding 20% within a year after occurrence [1][8] Group 1: Early Signs of Osteoporosis - **Sign 1: Unexplained Back Pain and Height Loss** Persistent back pain and noticeable height reduction (over 3 cm) can indicate vertebral compression fractures due to bone loss [3][4] - **Sign 2: Loose Teeth and Alveolar Bone Loss** Weakening of the alveolar bone can lead to loose teeth and gum recession, signaling potential systemic bone density issues [4] - **Sign 3: Fragile Bones** Fragile fractures occurring from minimal trauma, known as "fragility fractures," are a direct consequence of osteoporosis [6][8] - **Sign 4: Muscle Weakness and Cramps** Osteoporosis often accompanies sarcopenia, leading to decreased muscle strength and increased fall risk [9] - **Sign 5: Brittle Nails** Changes in nail health, such as increased brittleness, may reflect underlying calcium and collagen loss [10] Group 2: Prevention and Management Strategies - **Nutrition** Adequate calcium intake is crucial, with recommendations of 1000 mg daily for adults and 1200 mg for older adults. Foods rich in calcium include dairy products, tofu, and leafy greens [13] Vitamin D is essential for calcium absorption, with a daily requirement of 800-1000 IU [14] Sufficient protein intake is necessary for bone matrix formation, with recommendations of 1.0-1.2 g/kg body weight [15] - **Exercise** Weight-bearing exercises, such as brisk walking, are recommended to stimulate bone strength. Resistance training and balance exercises are also critical for preventing falls [17][18][20] - **Lifestyle Modifications** Avoiding smoking and excessive alcohol consumption, as well as reducing caffeine and carbonated drink intake, can help maintain bone health [24][25][26] Ensuring a safe living environment to prevent falls is also essential [27]

Investment Rating - The report does not explicitly provide an investment rating for the industry Core Insights - The bone health probiotics market is experiencing rapid growth, with the market size increasing from 9.188 billion to 14.883 billion from 2018 to 2023, reflecting a compound annual growth rate (CAGR) of 10.13% [8] - The demand for bone health probiotics is driven by an aging population and increasing health awareness, particularly among middle-aged and elderly consumers [4][11] - The report highlights the significant role of probiotics in improving bone metabolism, promoting bone integration, increasing bone density, and reducing periodontal disease [4][5] Market Background - The probiotics market has gained popularity due to increased consumer health awareness and the convenience of probiotic foods [4] - Research indicates that probiotics can significantly improve bone health, making bone health probiotics a popular niche within the broader probiotics category [4] - China has surpassed the US in the number of probiotic-related patent applications, indicating strong domestic research and development momentum [4][10] Market Status - The market size for bone health probiotics in China is projected to grow from 15.858 billion to 20.004 billion from 2024 to 2028, with an expected CAGR of 5.98% [8] - The elderly population in China, which is projected to reach 20.1% by 2023, is a significant consumer group for bone health probiotics [11][32] Market Competition - The report identifies ten leading brands in the bone health probiotics market, including汤臣倍健, 伊利, 同仁堂, and 云南白药, among others [12][17] - The competitive landscape is characterized by a focus on technological innovation, product differentiation, and strategic marketing [12][13][14] - The first-tier companies dominate the market, while second-tier companies are also gaining traction [17] Development Trends - The report notes a trend towards increased domestic research and development of probiotic strains to reduce reliance on overseas sources [30] - The rising proportion of the elderly population is expected to further drive demand for bone health products [32]