Dementia can be a challenging condition, not only for those who live with it but also for their families and caregivers. While treatments often include medications, supportive care, and therapies like cognitive stimulation and physical or speech therapy, new research is highlighting the power of music. A study published in Frontiers in Psychiatry found that professionally delivered music therapy significantly improved quality of life and reduced stress and agitation in dementia patients.

Music’s benefits don’t stop there. If you’ve always wanted to learn an instrument, it’s never too late to start. Japanese researchers have found that playing music into old age keeps the brain flexible and supports memory and cognitive function. Whether it’s a guitar, violin, or even a tuba, picking up an instrument could be a smart and joyful move for brain health.

Meanwhile, another simple habit—walking—can also have a major impact. A recent study from the University of Chicago Medicine revealed that older adults who walked just a bit faster—about 14 steps per minute faster than their usual pace—saw meaningful improvements in physical health.

In short, staying sharp and strong as we age might be as simple as turning up the music and picking up the pace.