It might come as a surprise, but there is a connection between heart health and hearing. Both rely on blood flow, so heart problems that cause plaque buildup in the arteries and restrict blood flow can potentially damage ears. Nerves in the ears can also be damaged by poor circulation. Studies have shown that the better someone’s cardiovascular health, the better their hearing tends to be. It’s important that older adults eat a healthy, balanced diet; get regular exercise; quit smoking and have their hearing tested every two years, to help maintain a healthy heart, and therefore healthy ears.