Pulse oximeter devices routinely overestimate blood oxygen levels in darker-skinned patients—a racial bias that can trigger downstream health harms for Black individuals, compounding well beyond any ...

From London Underground experiments to COVID-19 safety, learn why monitoring your blood oxygen (SpO2) is vital and how ...

Proof that a solid smartwatch doesn’t have to cost a fortune, as long as you don’t get fooled by the phonies and can accept a ...

Oximetry has evolved from basic transmissive pulse oximetry used at the bedside to a spectrum of techniques tailored for diverse clinical settings. Conventional pulse oximeters estimate peripheral ...

Apple has been embroiled in a six-year legal battle over one of its Apple Watch health apps. The end may finally be in sight, and here's what Apple has to say about it.

You know how your fingertip flushes white when you press it against a hard surface? Well, scientists have now used that phenomenon to place augmented reality (AR) touch panels on real-world surfaces ...

For patients with darker skin tone, SpO 2 readings were 0.6 to 1.5 percentage points higher on average than for patients with lighter skin tone. HealthDay News — Patients with darker skin tones have ...

Fingertip monitors known as pulse oximeters that can be used at home to detect low blood oxygen levels (hypoxaemia) give higher readings for patients with darker than lighter skin tones, finds the ...

Fingertip monitors known as pulse oximeters that can be used at home to detect low blood oxygen levels (hypoxaemia) give higher readings for patients with darker than lighter skin tones, finds the ...

Anil Oza is a general assignment reporter at STAT focused on the NIH and health equity. You can reach him on Signal at aniloza.16. Rather than provide clarity on how to reduce racial bias in pulse ...

Valuable insights into respiratory and cardiovascular health can be gained through continuous monitoring of blood oxygen saturation (SpO2). Traditionally, SpO2 is measured using contact-based pulse ...

Pulse density modulation (PDM) is a compact digital audio format used in devices like MEMS microphones and embedded systems. This compact primer eases you into the essentials of PDM audio. Let’s begin ...