Optometric Multisensory Training (OMST)

Optometric multisensory training, or OMST, is a passive therapy designed to help the brain learn or relearn how to process multiple sensory inputs at the same time. This ability is called multisensory integration. Every moment of your day, the brain is receiving information from your eyes, ears, skin, and balance system simultaneously. It must combine all of that input into a single, organized picture of the world around you. When multisensory integration is not working efficiently, the effects reach far beyond what most people would expect. Attention, coordination, emotional regulation, reading, and the ability to feel comfortable in busy environments can all be affected. A child whose brain struggles to combine what it sees with what it hears may have difficulty following a teacher in a noisy classroom, not because of a hearing problem or a vision problem, but because the brain is not combining those inputs efficiently. OMST addresses this process directly, in a safe and controlled clinical setting, by providing the brain with carefully structured sensory input that helps rebuild the foundational pathways responsible for combining sensory information.

The brain develops from the bottom up. The first and deepest layer of brain function involves processing basic sensory inputs: light, sound, motion, and touch. These foundational pathways are located in the brainstem and subcortical structures, the parts of the brain that operate below conscious awareness. In typical development, these pathways are established during early childhood. When they do not develop fully, or when an injury disrupts them later in life, higher-level skills like reading, attention, and emotional regulation struggle to function efficiently. The brain is trying to build complex abilities on an unstable foundation.

OMST works at this foundational level. During a session, the brain simultaneously receives colored light, rhythmic sound, gentle motion, and touch-based input. The principle behind OMST is grounded in research published in Hearing Research in 2009, which established that the brain integrates sensory input through specific neural pathways in structures like the superior colliculus, and that these pathways can be strengthened with targeted stimulation. Because OMST targets subcortical pathways, the therapy is passive. The patient does not need to perform an exercise, answer a question, or respond in any way. The brain receives the input and begins reorganizing its sensory processing without conscious effort. This is a key distinction: OMST is input-based rather than output-based, passive rather than active, and subcortical rather than cortical. It builds the sensory processing foundation that other therapies depend on.

OMST is used for patients whose sensory processing is not functioning efficiently at the foundational level. For children, this often appears as developmental delays in attention, coordination, and emotional regulation. Many of these children have been described as having sensory processing difficulties, symptoms associated with attention deficit disorders, or anxiety that does not respond well to other approaches. OMST addresses the underlying sensory integration that these higher-level difficulties often depend on.

OMST is also a central part of neuro-optometric rehabilitation for patients recovering from concussions and traumatic brain injuries, where the injury has disrupted the brain's ability to combine sensory input efficiently. There are two modalities of OMST used in our program. OMST-D is the developmental modality, designed for children and adults whose sensory integration pathways did not develop fully. OMST-R is the rehabilitative modality, designed specifically for patients whose sensory processing was disrupted by brain injury. Your doctor determines which modality is appropriate based on your evaluation results.

OMST is a gentle, passive therapy that is well-tolerated by patients of all ages, including young children. The patient simply rests comfortably while receiving sensory input, with no performance demand and no discomfort involved. Some patients experience temporary changes in mood, sleep, or energy as the brain adjusts, which typically resolve on their own. Your clinical team monitors each session and adjusts the program as needed.

Many families notice changes during the 12-day in-office phase. Common early observations include increased calmness, improved attention, better sleep, and more stable emotional regulation. Some parents describe their child as seeming more settled or less reactive to sensory input that previously caused distress. The full benefits of OMST develop throughout the home phase and the weeks that follow as the brain continues to consolidate the sensory pathways that were stimulated during treatment. Your clinical team measures progress objectively using standardized assessments, so improvements are tracked with data rather than impression alone.

No. OMST is entirely passive. Your child rests comfortably during each session without needing to perform any exercise, take any test, or participate actively in any way. The brain receives the sensory input and begins processing it without conscious effort. This makes OMST especially well-suited for children who are anxious about therapy, who struggle with sustained attention, or who have had difficult experiences with more demanding treatment approaches in the past.

OMST-R is specifically designed for patients recovering from concussions and traumatic brain injuries. Brain injuries frequently disrupt multisensory integration, which is why so many concussion patients experience light sensitivity, dizziness, difficulty concentrating, and sensory overload in busy environments. These symptoms often persist long after other aspects of the injury have healed because the foundational sensory pathways remain disrupted. OMST-R helps restore more efficient sensory processing at this foundational level, reducing these symptoms and supporting the broader neuro-optometric rehabilitation program. Your doctor evaluates whether OMST-R is appropriate for your specific injury pattern as part of your comprehensive treatment plan.