ZDNet Review: Prevention circul+ wearable

ZDNet spent several weeks reviewing the ring, here's the result: https://www.zdnet.com/article/prevention-circul-plus-ring-review/   circul+ "offers more extensive health insights"

Introducing the NEW Prevention circul+ Ring

The lightweight ring is the only wearable device that can continuously measure blood oxygen, heart rate, and other key health metrics for all skin types. https://www.prevention.com/health/a37545188/prevention-circul-ring/

How History Can Help Us Understand the Pandemic

Our own actions can help us celebrate victory against Covid and return to normalcy. By Meir Kryger MD, Meir Kryger, a professor of medicine at Yale has been treating patients with sleep problems for over 40 years and teaching doctors and the public about sleep. https://thriveglobal.com/stories/how-history-can-help-us-understand-the-pandemic/

Sleep and Pulse Oximetry Studies

Telemonitoring in continuous positive airway pressure-treated patients improves delay to first intervention and early compliance: a randomized trial - https://www.sciencedirect.com/science/article/ Reflectance pulse oximetry: Practical issues and limitations -https://www.sciencedirect.com/science/article/pii/S2405959516301205#. The Ignored Parameter in the Diagnosis of Obstructive Sleep Apnea Syndrome: The Oxygen Desaturation Index -https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6017211/ The Value of Oxygen Desaturation Index ...