Hearing loss can be an inevitability for some people. Only so much can be done about accidental exposure to extremely loud noise or a genetic predisposition for hearing loss. But for most people, hearing loss is not a sure thing and there are a number of activities that can actually help maintain hearing health.
The most obvious is exercise. The biological fact is that the inner ear and brain are very dependent on the healthy flow of oxygen-rich blood. The neurotransmitters in the brain that process sound can atrophy over time when blood flow is degraded. Likewise, the inner ear — especially the crucial cochlea — is a finely tuned part of the body that requires a base level of overall cardiovascular health. In long-term studies spanning decades, as little as two hours of exercise a week has been found to lower the risk of hearing loss.
This can include obvious exercising like walking, jogging, and swimming — but activities like yoga and meditation have also been found to have positive outcomes on hearing health. Yoga not only improves blood circulation, but research has shown that people suffering from tinnitus have used yoga as an effective means of reducing its severity. Stress is also a known risk factor for hearing loss, so meditation practices that lessen anxiety levels can help with some hearing issues.
Even just mindfully exercising your hearing in everyday situations can help. When standing in line or basically in any “just waiting” situation, concentrate on the particulars of the soundscape you’re stuck in. Focus on a specific sound, then move onto another distinct sound — rinse and repeat. This kind of listening calisthenics actually exercises the parts of your brain that process sound and can heighten the ability to follow conversations in noisy locations later on.