Much of the hearing loss caused by noise exposure can be prevented. Awareness of potential sources of damaging noises, such as firearms, snowmobiles, lawn mowers, leaf blowers, woodworking machinery and loud appliances is important. Ear plugs or special fluid-filled ear muffs can give protection and should be worn to help avoid the possibility of damage to hearing. Excessively loud everyday noises, both at home and at work, can pose a risk to a person's hearing. Avoiding loud noises and reducing the amount of time one is exposed to everyday noises may be helpful.
There are many strategies to help people with presbycusis. Hearing aids may be recommended for some individuals. Assistive listening devices can provide further improvement in hearing ability in certain situations. One example of such a device is the built-in telephone amplifier. Another example is FM systems that make sounds clearer, with or without a hearing aid, by delivering sound waves like a radio. Training in speechreading (using visual cues to determine what is being spoken) can help those with presbycusis to understand better what is being said in conversations or presentations.