Question 1

What is increased sensory sensitivity?

Accepted Answer

Increased sensory sensitivity describes a state in which ordinary levels of sensory input — sound, light, touch, smell, taste, or proprioceptive signals — are experienced with greater intensity, clarity, or discomfort than usual. It can be a trait characteristic (as in autism spectrum conditions and the highly sensitive person profile), a state arising from nervous system hyperarousal (where threat-detection amplifies all sensory input), a consequence of migraine (where photophobia and phonophobia represent extreme sensory sensitivity), or a feature of chronic fatigue syndrome, fibromyalgia (central sensitisation), or PTSD. Increased sensory sensitivity is both an asset (richer sensory experience, enhanced environmental awareness) and a challenge (susceptibility to sensory overload, sensory fatigue).

Question 2

What do people commonly experience with increased sensory sensitivity?

Accepted Answer

Discomfort or pain in response to normal lighting or bright light
Distress from sounds at volumes others find acceptable
Heightened sensitivity to touch, textures, or temperature
Overwhelming reactions to smells or tastes
Need to reduce sensory input to manage daily functioning

Question 3

What lifestyle changes can help with increased sensory sensitivity?

Accepted Answer

Identify and reduce unnecessary sensory load in the environment. Use ear protection, tinted lenses, or sensory tools where appropriate. Desensitisation strategies under professional guidance. Occupational therapy assessment for sensory processing. Maintain sleep quality, which strongly impacts sensory tolerance.

Question 4

What integrative approaches support increased sensory sensitivity?

Accepted Answer

Sensory hypersensitivity is a recognised feature of autism spectrum conditions, ADHD, and fibromyalgia. Occupational therapy-based sensory integration approaches have moderate evidence in autism and sensory processing disorder. Post-COVID sensory sensitivity is an emerging area with limited but growing evidence.

Question 5

When should I seek professional support for increased sensory sensitivity?

Accepted Answer

Sensory sensitivity causing significant daily impairment
New onset sensitivity following illness or neurological event
Accompanied by significant anxiety or social withdrawal
When affecting ability to work, eat, or engage socially

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