Bloating Data Privacy Guide for Biohackers
A privacy-first guide to bloating data, including local processing, encryption, consent and deletion controls.

Bloating is common and uncomfortable, and it usually traces back to diet, motility or gas.
Why privacy is foundational
Data about bloating is intimate. For quantified-self users optimising routines with data, trust must come before tracking.
What should be protected
Raw signals, identifiers, health trends and clinician-sharing permissions all need strict minimisation and control.
- Regularity and stool form
- Response to specific foods
- Patterns during stressful weeks
“Useful bloating data is not a single answer — it is a trusted trend, explained clearly enough to act on.”
Local-first processing
The most sensitive parts of regularity and stool form analysis should be processed close to the device wherever possible.
Consent and deletion
Users should know what is stored, who can see it and how to remove it without friction.
Privacy as product quality
A system that delivers experiments that can be measured instead of guessed must be safe enough to use every day.

