Nasal
Orthotropic Biofeedback

Breathe through the nose.
Even while watching.

Real-time biofeedback for nasal-breathing habit formation during screen time. Your camera is used as a sensor, not a recorder. No video is ever saved or transmitted.

For patients
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Sign in to my Nasal app
Connect with your clinician's enrollment code and start a session
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Parent interested in Nasal? Learn how it works.

For clinicians
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Sign in to clinician dashboard
Your professional workspace
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Practitioner interested in joining Nasal? Learn more.

Nasal is a clinical biofeedback prototype.
Not a medical device. Use under supervision of a qualified clinician.

Privacy & data handling

Nasal operates under EU GDPR. We are not a HIPAA-covered entity. Use outside the EU/UK/EEA is at the user's own risk and not subject to local healthcare data regulations. ZZAD d.o.o., Slovenia.