It shows different kinds of hearing aids . Other machines can help people who have a hearing loss. Look at the pictures below. Special machines make it possible for people with a hearing loss to enjoy television and use telephones more easily. With TDDs deaf people can type telephone conversations to other people.
Decoders help people with a hearing loss to read the speakers' words on the television screen.
You may see these symbols on phones in public places. They identify special phones that make sound louder for users with hearing problems. Protecting your hearing is important. Here are four things you can do to keep your hears healthy and to protect your hearing. TO DO Make a list of ways to protect your hearing at home and in school.