How can pathological fractures be prevented?

A pathological fracture typically occurs when bone diseases or tumors cause bone destruction, making the bones so fragile that even minor external forces can lead to fractures. The key to preventing pathological fractures lies in early diagnosis and treatment of underlying conditions, as well as taking measures to promote bone health. The following are some preventive strategies:

1. Regular checkups: High-risk individuals with osteoporosis, bone tumors, or other bone diseases should undergo regular bone density tests and related imaging examinations, such as X-rays, CT scans, or MRI scans, to monitor bone condition.

2. Balanced diet and calcium supplementation: It is recommended to consume an adequate daily amount of calcium from sources such as dairy products (e.g., milk, yogurt) or leafy green vegetables to enhance bone strength.

3. Appropriate exercise: Regular weight-bearing and muscle-strengthening exercises can increase bone density and reduce the risk of fractures. It is recommended to engage in at least 150 minutes of moderate-intensity activity per week, such as brisk walking, swimming, or cycling, along with muscle-strengthening exercises at least twice a week.

4. Avoid medications that affect bone health: Some medications may interfere with bone metabolism, and long-term use can lead to osteoporosis.

5. Avoid risky behaviors: Quit smoking and limit alcohol consumption, as smoking and excessive alcohol intake can weaken bone health. Additionally, avoid falls and accidents that could lead to fractures by using walking aids and improving home safety, for example.