Preventing hearing loss: Among the very best hearing loss solutions which you can use is folic acid. This substance is quite effective in lowering the amount of hearing loss that occurs in people who have certain kinds of hearing loss. Folic acid is usually present in fruits and vegetables. This helps improve hearing by increasing the number of sensorineural cells (nerve cells) in the inner ear. Additionally, it decreases the amount of tinnitus, which you may experience if your hearing loss is caused by damage to the nerves in the ear.