Researchers have found that playing musical instruments, such as the guitar, can help protect against age-related decline in brain function. A new study published in PLOS Biology found that senior musicians had more processing power and better brain activity when identifying speech in noisy environments compared to non-musicians.
The study involved 54 participants aged 55-64: 25 who had no musical training, 25 with extensive musical training, and 24 young adults without musical experience. The researchers measured their brain activity using functional MRI while the participants tried to identify syllables amid background noise.
According to Dr. Yi Du, one of the study’s authors, playing music can “tune” the brain, allowing it to stay sharp and function better in old age. This is known as “cognitive reserve,” which helps protect against age-related decline in cognitive abilities.
However, it’s essential to note that hearing damage can be a risk for musicians, so protecting your ears is crucial. The researchers emphasize that playing music is a positive life choice that can have long-term benefits for brain health.
Musicians who continue to play their instruments may find that their brains remain more agile and functional in old age, potentially giving them an edge when it comes to everyday tasks and cognitive abilities.
Source: https://www.guitarworld.com/gear/guitars/scientist-study-long-term-musical-training