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Atlanta-based Sanguina wants to make fingernail selfies a digital biomarker for iron deficiency

Sanguina, an Atlanta-based health technology developer, is launching a mobile app in the Google Play Store that uses pictures of fingernails to determine whether or not someone is getting enough iron.

The app measures hemoglobin levels, which are a key indicator of anemia, by analyzing the color of a person’s fingernail beds in a picture.

These fingernail selfies could be used to determine anemia for the more than 2 billion people who are affected by the condition — including women, children, athletes and the elderly.

Iron deficiencies can cause fatigue, pregnancy complications and, in severe cases, even cardiac arrest, the company said. AnemoCheck is the first smartphone application to measure hemoglobin levels, the company said — and through its app people can not only determine whether or not they’re anemic but also use the app’s information to address the condition, the company said.

This post first appeared here: https://techcrunch.com/2020/12/08/atlanta-based-sanguina-wants-to-make-fingernail-selfies-a-digital-biomarker-for-iron-deficiency/

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