Damage from noise or chemical exposure caused by certain jobs, also known as occupational hearing loss, is the most common illness related to work. Since we spend so much of our day at work, it’s extra important to prevent this damage. If chemicals are the culprit, take steps to avoid the chemicals or wear protection, such as gloves, eye protection and respirators, when possible. If noise levels are regularly over 85 dBA at work—which is equivalent to something like the sound of a lawn mower, vacuum cleaner or heavy traffic—always wear ear protection, try your best to move away from the source of the noise and take frequent breaks to give your ears a rest.