Osteopenia: Loss of bone mineral density affects millions of people. Here's what you need to know

MedicalXpress | avr. 18, 2026

Around 40% of adults worldwide are affected by osteopenia: a loss of bone mineral density. This condition is extremely common, particularly in postmenopausal women and elderly adults. It's estimated that more than 500,000 fractures occur annually in the UK due to low bone density.