As you age, you may notice a decrease in your height. This is due to changes in your body over time. The cushioning between your bones loses water and deteriorates, causing your bones to compress. Additionally, osteoporosis can weaken your bones, leading to microfractures and even bone collapse, which further reduces height. Losing about one inch is normal, but more than that might indicate a more serious health issue. Women, cancer patients, and people with significant hormone changes are at higher risk for osteoporosis. A bone density scan can detect osteoporosis early. Treatment includes medications and lifestyle changes, such as getting enough calcium and vitamin D, regular exercise, and avoiding unhealthy habits.