Many factors can affect your bone health without you even realizing it. Here are some common ones: 1. Sunscreen: While it protects your skin, it also blocks vitamin D, crucial for bones. Get more vitamin D from your diet or supplements. 2. Medications: Some drugs, like steroids and seizure medications, can weaken bones. Consult your doctor about alternatives. 3. Processed and fast foods: High sodium levels can deplete calcium. Opt for fresh, whole foods. 4. Avoiding egg yolks: They are rich in vitamin D. Include them in your diet. 5. Excessive alcohol: It slows new bone formation. Limit your intake. 6. Cola drinks: Phosphoric acid in cola can reduce bone density. Choose healthier alternatives. 7. Sitting too much: Lack of movement can weaken bones. Engage in weight-bearing exercises. 8. Smoking: It decreases bone density and reduces estrogen in women. Seek help to quit. 9. High sugar intake: It hampers collagen formation, vital for bones. Reduce sweets and refined carbs. 10. Dieting: Being too thin can increase osteoporosis risk. Consult your doctor about a healthy weight. 11. Stress: High cortisol levels can thin bones. Practice relaxation techniques.