Music May Significantly Lower Dementia Risk, New Research Suggests
melbourne, Australia – Regularly listening to music and playing an instrument may substantially reduce the risk of developing dementia later in life, according to a new study from Monash University researchers. the findings, published in Global Psychology, reveal a 39 percent reduction in dementia risk among individuals over 70 who regularly listen to music, and a 35 percent reduction for those who play an instrument.
As global populations age and the incidence of dementia rises – currently affecting around 1.8 million people in Germany alone, according to the German Alzheimer Society eV - identifying preventative strategies is becoming increasingly critical.With no current cure for dementia,researchers are focusing on lifestyle factors that may delay or prevent its onset.This study adds to a growing body of evidence suggesting that engaging with music can have a protective effect on cognitive health.
The Monash University team analyzed data from over 10,800 healthy adults to explore the connection between musical engagement and cognitive function. Researchers found that regular music listening and musical participation were associated with better episodic memory - the brain function responsible for remembering everyday events.
“There is evidence that brain aging not only depends on age and genetics, but can also be influenced by one’s own environmental and lifestyle choices,” explained Joanne Ryan, lead author of the study, a molecular biologist. While further research is needed to fully understand the mechanisms at play, the findings highlight the potential of music as a simple, accessible, and enjoyable way to support brain health in aging populations. The German Alzheimer Society eV estimates the number of people over 65 with dementia will likely increase to 2.3 to 2.7 million by 2050, underscoring the urgency of preventative research.
