When is the last time you played a harmonica? Why it’s good for you...

Bob Dylan’s lungs are probably in pretty good shape...

That’s because playing the harmonica is like bodybuilding for the lungs. Pulmonologist MeiLan Han says harmonica playing strengthens the respiratory muscles and can boost your breathing power significantly. Some hospitals are even using harmonica therapy to treat patients with lung problems such as COPD.

Playing the harmonica encourages deep breathing and will instantly boost your intake of oxygen. They’re portable, inexpensive and one of the easiest instruments to learn how to play. Sound-proof booth sold separately.