The technical possibilities of hearing care are astounding. Today, medicine is actively using new scientific and technological advances to help patients. Pay special attention to hearing aids. Hundreds of models of various types and designs are available on hearing aids sale. The sound is getting better, and the range of features is getting wider. But no matter how advanced modern hearing aids are, they do not cure hearing loss. They only correct hearing for a person can hear and understand external sounds. They improve the quality of life, and they are extremely effective. Progress does not stand still. Let's consider new promising areas of hearing loss treatment!