At what age range is Visual Reinforcement Audiometry (VRA) typically performed?

Visual Reinforcement Audiometry (VRA) is a behavioral hearing assessment technique specifically designed for young children, typically within the age range of 6 months to 2 years. This method capitalizes on the natural inclination of infants and toddlers to turn their heads or look towards a sound source. During the assessment, when a child responds correctly to an auditory signal by looking towards a visual reinforcer (like a toy or light), it reinforces the behavior, helping audiologists assess the child's hearing abilities.

This age range is crucial as children begin to develop their auditory skills and can respond to sounds in their environment. Performing VRA during this period allows for early detection of hearing impairments, which is critical for timely intervention and support.

While the technique can be adapted for slightly older children, those aged 2-5 years are generally assessed using different methods like play audiometry, where the focus is on more complex play-based responses suitable for their developmental stage. Therefore, the use of VRA is predominantly within the specified age range of 6 months to 2 years, making it the most appropriate choice.