How sensory sensitivity can affect everyday functioning and why it needs to be talked about

For a long time, high sensitivity to sound, light, touch, or texture was framed primarily as a disorder. Today, however, clinicians are recognising a broader perspective: sensory sensitivity need not be reduced to a diagnostic label, but can instead be understood as a neurological trait: one that reflects natural variation in how individuals experience and respond to the world.

Understanding sensory sensitivity

Adults with high sensory sensitivity often do not present with this label. They report feeling overwhelmed in crowded places, fatigued after social interactions, or irritable in bright or noisy environments. Subtle triggers such as constant background chatter, phone notifications, or even certain fabrics, can lead to mental exhaustion.

Chakkera Priyanka, neurologist at Kauvery Hospital, notes that individuals living with these symptoms may display deep processing, heightened awareness of their surroundings, and strong pattern recognition. At the same time, they may experience sensory overload, resulting in fatigue, headaches, sleep disturbances, or burnout-like states.

Yet, these experiences are frequently misread. “Many are labelled as anxious, moody, or difficult, when the underlying issue is sensory overload,” she says.

Mithun Prasad, psychiatrist, SIMS Hospital, adds that sensory symptoms alone do not define psychiatric conditions, but often overlap with anxiety or obsessive traits , complicating diagnosis.

Gaps in India’s clinical and public discourse

Despite its prevalence, sensory sensitivity remains under-recognised in India’s healthcare and research frameworks. Much of the existing work is embedded within conditions such as autism spectrum disorder, which have clearer diagnostic criteria and institutional backing.

As Sreenivas U.M., consultant neurologist, Apollo Speciality Hospitals, explains, “There is a large group of people who function well but still struggle with sensory environments. Since they don’t fit into a diagnosis, their experiences are often brushed off.”

This gap has consequences. In many cases, everyday overwhelm is normalised as stress or personality. Without recognising sensory triggers, individuals may receive support for anxiety or mood symptoms, while the root cause remains unaddressed.

The absence of formal classification, limited screening tools, and low awareness contribute to misdiagnosis and inadequate coping strategies. Clinicians point out that distress in India is often legitimised only when it becomes severe or disabling, leaving a wide spectrum of sensory experiences unnamed.

Misunderstood signs

In children, sensory sensitivity is often more visible and more frequently misinterpreted. Some children are over-responsive: they cover their ears at ordinary sounds, refuse certain clothes, or avoid bright, crowded environments. Some may have signs such as: being under-responsive, appearing disengaged or unreactive to pain and temperature. And others actively seek sensory input, constantly moving, touching, or making noise. “These behaviours are often labelled as stubbornness, hyperactivity, or poor behaviour,” says Dr. Priyanka. In reality, they may reflect differences in sensory processing.

Estimates suggest that sensory processing differences may affect 5–16% of children in the general population, and a significantly higher proportion, up to 80–90% among those with neurodevelopmental conditions. Studies indicate that 10–55% of children may show sensory sensitivity traits, with stronger links in those with developmental challenges.

Dr. Prasad points out that distinguishing sensory discomfort from conditions such as obsessive-compulsive disorder or autism is crucial. “If a child avoids something because it feels uncomfortable, it is likely sensory. If there is a repetitive internal drive or ritual, we must evaluate further,” he says. Yet, in classrooms and homes, misinterpretation remains the norm rather than the exception.

Need for awareness and action

Experts emphasise that the way forward lies in adapting environments. At home, this could mean predictable routines, quiet spaces, and flexibility around food, clothing, or touch. In schools, sensory-friendly classrooms, with reduced noise, better lighting, and structured teaching methods can make a significant difference. Simple measures such as movement breaks, visual schedules, or allowing headphones can improve a child’s ability to function.

Workplaces, too, require rethinking. Open offices, constant meetings, and sensory-heavy environments may not suit everyone. Flexible work options, quieter spaces, and alternative communication methods can enhance productivity for sensory-sensitive individuals.

Healthcare settings are no exception. Shorter wait times, low-stimulation environments, and clear, step-by-step communication can reduce distress.

Dr. Priyanka explains this with a clinical example, a 32-year-old professional treated for anxiety saw improvement only after identifying sensory triggers in his workplace — noise, lighting, and constant activity. Simple adjustments, including a quieter workspace, significantly reduced his symptoms and improved performance.

Experts highlight that people experience the same environment very differently. Once that is recognised, managing it becomes much easier. They stress that Iin a country where awareness remains limited and stigma persists, recognising sensory sensitivity may be the first step towards addressing a silent everyday overload.

Published – April 05, 2026 08:00 am IST