A new study reveals that certain common medications may significantly increase the risk of developing dementia in older adults, according to preliminary research presented at a recent medical conference. Researchers examined health records of patients over a long-term period, finding a potential link between long-term use of specific drugs—particularly those used to treat depression, Parkinson’s disease, and urinary incontinence—and accelerated cognitive decline. While the findings suggest a correlation rather than causation, experts emphasize the need for further investigation to better understand the risks. Patients currently taking these medications are advised not to alter their treatment without consulting a healthcare provider.