A cochlear implant consists of several components. All cochlear implants have microphones, external speech processors, signal-transfer hardware, transmitters, receivers, and electrodes. Each plays an important part in converting sound to an electrical stimulus. The microphone simply receives and transduces sound into an electrical representation. This is done in an analog (continuous) fashion. The external speech [...]
The provision of support and strength to individuals, couples, families or groups by, competent persons, to help them cope with the knowledge that they are infected or affected by HIV. It is an ongoing process that allows the individuals to develop a sense of responsibility in meeting challenges posed by their infection. Counseling should also [...]
People buy insurance to protect themselves against possible financial loss in the future. Such losses may be due to a motor vehicle collision, natural disaster, or other circumstance. For patients, financial losses may result from the use of medical services. Health insurance then provides protection against the possibility of financial [...]