<ul><li>Apple tested a blood sugar tracking app this year to help people with prediabetes manage their food intake and make lifestyle changes.</li><li>The app was tested on select employees, and although it won't be released, the technology may be integrated into future health products, including a noninvasive glucose tracker.</li><li>The employees validated their prediabetic condition with a blood test and actively monitored their blood sugar levels in response to food intake.</li><li>The aim of the system is to educate users on how certain foods affect blood sugar levels, potentially helping to prevent diabetes.</li></ul>

Apple continues focus on blood-sugar tracking, including noninvasive glucose monitoring

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