Hearing ability refers to the capacity of an individual to perceive sounds through the ears. This ability is essential for communication, as it allows people to listen to speech, music, and environmental sounds. The process involves sound waves entering the ear, where they are converted into signals that the brain interprets. Factors affecting hearing ability include age, exposure to loud noises, and certain medical conditions. Hearing loss can occur gradually or suddenly, impacting daily life and social interactions. Regular check-ups with an audiologist can help monitor and maintain hearing health.