"Personal health data can empower better decisions - but without proper interpretation, it can also create confusion and stress." - Dr Alexandra Carter
CES 2026, one of the biggest tech showcases globally, revealed that health optimisation is moving into everyday life - including the bathroom.
Devices unveiled this year include smart toilet attachments and diagnostics tools that can analyse hydration, digestion and even early signs of chronic conditions.
Smart health devices showcased include:
- Toilet sensors that analyse bodily fluids for hydration and digestive markers
- Integrated wearable platforms combining glucose monitoring with sleep and stress data
- AI-driven health ecosystems that contextualise data for actionable insights
Expert insight:
Health technologists emphasise that while these innovations hold great promise, there’s a balance to be struck between insight and anxiety.
Dr Alexandra Carter, a wellness tech specialist, said: "Personal health data can empower better decisions - but without proper interpretation, it can also create confusion and stress.
"The future of wellness tech should be contextualised and supportive rather than overwhelming."
Tips for non-athletes:
- Don’t chase every new device - focus on one that answers a real question you have.
- Use wearables to inform behaviour, not obsess over metrics.
- Pair tech use with professional guidance if you’re tracking health markers like sleep or glucose.
Why it matters now:
Health monitoring tools are no longer confined to the clinic. With devices entering daily spaces, the trend is towards everyday wellness that’s actionable and personalised - not just aspirational.
