The US Food and Drug Administration (FDA) has approved a new
What it is
The NightWare application is designed to combat nighttimenightmares due to post-traumatic stress disorder (PTSD). The watch will track the user's heart rate during sleep and send it to a remote server. After this, the system will compare the information received with the usual indicators. If they are different, the clock will begin to change to stop the nightmare.
At the same time, NightWare is not recommended for use by sleepwalkers, or during the day while reading or watching TV, in order to avoid false positives.
The app can be part of a complete treatment, especially for war veterans suffering from PTSD. Therefore, it can only be used as prescribed by a doctor.
By the way, recently, smart watchestruly becoming a full-fledged medical device. For example, the heart rate sensor in the Apple Watch has already saved more than one life. After that, Apple added the ability to take an electrocardiogram (ECG), and this year the watch was able to measure oxygen levels in the blood.
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