From the intersection of bone and sight, Cambridge researchers have uncovered a quiet biological conversation between skeletal aging and the gradual loss of central vision. Across three international populations and through multiple layers of analysis, lower bone mineral density emerged as a consistent companion to higher risk of age-related macular degeneration — a disease that steals independence from millions of older adults. The finding invites medicine to reconsider the body not as a collection of isolated organs but as a system whose aging leaves legible marks in unexpected places, where
Bone Density Linked to Vision Loss Risk in Landmark Study
Age-related macular degeneration causes irreversible central vision loss in older adults, impairing independence and quality of life.