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Health-hackers: The people building apps to manage their illness

Devices that monitor your daily habits are becoming more popular. Now tech-savvy hackers are repurposing them to track their health

By Aviva Rutkin

1 July 2015

New Scientist. Science news and long reads from expert journalists, covering developments in science, technology, health and the environment on the website and the magazine.

Patterns on tap (Image: Hakan Sjunnrsson/Neurosweden)

SARA RIGGARE was listening to music when she first noticed that something was wrong.

She was 13 years old, at an event in a village in her native Sweden, listening to musicians playing Swedish folk songs. She tried to clap and stomp her feet in time with the beat, copying the rest of the crowd. But for some reason, she couldn’t quite do it right.

At the time, Riggare didn’t know what was causing the odd disconnect between her brain and her body. Two decades years later, she finally had a name for that unsettling experience: Parkinson’s disease. Now she…

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