What it is
Increased sensitivity to noise, causing discomfort or pain.
Emerging evidence
Sensitivity to Sound
Increased sensitivity to noise, causing discomfort or pain.
CategoryNeurological
Reviewed by Ava Gardner · Holistic Health Researcher & Fitness Trainer
26 March 2026
At a glance
Sensitivity to Sound at a glance
Commonly experienced as
- People often seek quiet environments to reduce discomfort during a migraine.
Evidence context
Emerging evidenceSee the evidence snapshotContext
Patterns of Sensitivity to Sound
Sensitivity to sound (phonophobia or hyperacusis) describes an uncomfortable or painful response to sounds that others find tolerable — or an enhanced auditory perception in which ordinary environmental sounds feel intrusive, jarring, or overwhelming. Phonophobia (fear or avoidance of sound during headache) is a diagnostic criterion for migraine. Hyperacusis (reduced tolerance to a wide range of everyday sounds) is a distinct auditory condition occurring in those with hearing loss, noise trauma, Lyme disease, and certain neurological conditions. Sound sensitivity also occurs in autism spectrum conditions, PTSD (where certain sounds may be trauma cues), and post-concussion syndrome. Management depends on cause: migraine management, tinnitus rehabilitation programmes, sound therapy, and desensitisation are the relevant approaches for different presentations.
Could this be you
People commonly experience
Sensitivity to Sound shows up differently for everyone. Browse by how it tends to be felt — these are common experiences, not a checklist or a diagnosis.
In the body1 common experience
- People often seek quiet environments to reduce discomfort during a migraine.
Common experiences people describe — not a diagnostic checklist.
The Evidence
Evidence context
What research and clinical practice currently tell us about sensitivity to sound and the approaches used to support it.
Overall pictureEmerging evidence
A real and varied symptom with condition-specific support
Sound sensitivity spans several distinct conditions — from migraine and hyperacusis to post-concussion and autism spectrum presentations. Evidence for management varies by cause, with some approaches better supported than others.
When to seek urgent careSome causes of sound sensitivity require prompt professional assessment.
Seek urgent care if sound sensitivity appears alongside sudden weakness, numbness, or speech difficulty, as these may indicate stroke. A severe headache described as the worst ever experienced, seizures, loss of consciousness, or vision changes with other neurological symptoms also require immediate attention. Do not self-manage these presentations.
What the evidence currently showsResearch quality varies considerably depending on the underlying cause.
Phonophobia in migraine is well-documented and recognised in clinical guidelines. Hyperacusis has a growing evidence base supporting sound therapy and tinnitus rehabilitation programmes. Evidence for sound sensitivity in post-concussion syndrome and PTSD is emerging. Relaxation-based and complementary approaches have limited but plausible supporting data.
How clinicians approach this symptomManagement is guided by identifying the underlying cause first.
Clinicians distinguish between phonophobia, hyperacusis, and sensory sensitivity linked to neurological or psychological conditions before recommending a path forward. Approaches include migraine management, audiology-led sound therapy, desensitisation programmes, and psychological support for trauma-related presentations. Accurate professional assessment is essential before starting any programme.
Complementary approaches in contextSound therapy and relaxation techniques are used alongside conventional care.
Sound therapy — including white noise, pink noise, and structured listening programmes — is used in audiology settings and as a complementary tool. Relaxation techniques such as breathwork and mindfulness may help reduce the stress response that amplifies sound sensitivity. These are best used as part of a broader plan, not as standalone replacements for professional assessment.
Who can helpDifferent presentations of sound sensitivity call for different specialists.
An audiologist can assess hyperacusis and recommend sound therapy. A neurologist or headache specialist is appropriate for migraine-related phonophobia. Post-concussion presentations benefit from a multidisciplinary team. Sensory sensitivity in autism or PTSD contexts may involve occupational therapists or psychologists. A GP or primary care provider is a good starting point for referral.
Limitations to be aware ofNot all approaches to sound sensitivity are equally supported by evidence.
Many complementary and self-directed approaches for sound sensitivity have limited high-quality trial data. Individual responses vary significantly depending on the underlying cause. Inflated outcome claims from any single product or practice should be viewed with caution. This content is educational and is not a substitute for professional assessment of a persistent or worsening symptom.
References
Evidence & Research
Educational sources that inform this overview. Inclusion is for context and does not imply endorsement.
- Central sensitization: Implications for the diagnosis and treatment of pain
- Principles of neural science (5th ed.)
- Harrison's neurology in clinical medicine (3rd ed.)
Full citations are maintained by the Gyfts editorial team and reviewed periodically.
Keep exploring
Find Sensitivity to Sound practitioners you can trust
Browse practitioners, explore honest overviews, and take what you learn to a conversation — at your own pace.