With so many choices in the world of hearing aids, it is wise to educate yourself on the options and what they mean for your specific type of hearing loss. For starters, there are four main types of hearing aids: Behind the Ear (BTE), In the Ear (ITE), In the Canal (ITC), and Completely in Canal (CIC). Each type of aid is specifically designed for a purpose, therefore depending on your hearing needs, each has its own set of advantages and disadvantages.

Behind the ear hearing aid (BTE)

There are three basic parts to a behind the ear hearing aid: a main shell section, an earmold, and a connecting tube. The electronics and battery are stored in the main shell, which rests at the top of the ear and runs down behind it. More modern BTE aids have a very thin tube, almost invisible to the casual observer, that runs from the shell to the earpiece. What will vary depending on the model of hearing aid is the earmold itself. In some versions it will rest in the hollow of the ear; in others it fits more snugly in the canal.

If you are looking at economy, BTE aids are the cheapest to purchase. This may be why they are the most commonly worn aid worldwide. They are robust, and difficult to lose. For these reasons, BTE models are often recommended for use in children. Another reason these aids are common in children is the ease at replacing the earmold as a child’s ear canal grows.

Another benefit to the BTE hearing aid is its power. When compared to the ITE, ITC or CIC aids, the BTE can house a bigger amplifier and battery, thus providing more power where it’s needed. It’s easy to see why BTE aids are often the only choice for people with severe hearing loss.

Of course, at any time you are making decisions that will impact your hearing, you should visit an audiologist for a hearing exam and advice on which aids best fit your hearing needs and lifestyle.