Sensory Impairment

A broad term encompassing conditions that affect the senses, primarily vision and hearing. Sensory impairments include blindness, low vision, deafness, and being hard of hearing, each presenting distinct accessibility needs and interaction patterns with technology. People with visual impairments may rely on screen readers, magnification, and audio-based interfaces, while deaf and hard of hearing individuals may use sign language, captions, and visual alerts. In digital accessibility, understanding sensory impairments is essential because the multimodal nature of modern media and technology means that barriers often differ significantly between visual and auditory modalities, requiring distinct but sometimes complementary design solutions.