Single Focal Lenses Could Minimize Slip and Fall Accident Risks in Elderly Persons
Wearing eyeglasses with multifocal lenses can actually increase an elderly person’s risk of suffering a fall accident when he or she is outdoors. Therefore, senior citizens, who spend a lot of time outdoors, may be better served if they shift to single focal lenses. Those findings come via a study conducted by Australian researchers at Sydney’s Prince Of Wales Medical Research Institute.
The researchers studied a group of 606 senior citizens with an average age of 80, and gave half of them two pairs of glasses with single focal lenses. The remaining members of the group were asked to continue using their multifocal lenses as usual. Both groups were asked to record the number of fall accidents they suffered over a course of 13 months.