A new study is investigating whether ear oxygen monitoring could be more precise than fingertip tests.

BloodVitals 2025 claims to be the only pain-free, non-invasive blood glucose and oxygen monitor approved for at-home use. But does it deliver clinical-level accuracy without needles, apps, or ...

Jake Peterson is Lifehacker’s Tech Editor, and has been covering tech news and how-tos for nearly a decade. His team covers all things technology, including AI, smartphones, computers, game consoles, ...

With over 2,000 verified reviews and growing demand nationwide, BloodVitals is transforming how seniors track blood oxygen and heart rate levels-completely needle-free and from the comfort of home.

Six states will require medical proof for Medicaid work exemptions in January, skipping a federal grace year. Who is affected and what to gather. MedPAC's chair defended its $76 billion Medicare ...

Measuring blood oxygen levels at home is a safe way for people with COVID-19 to spot signs that their health could be deteriorating, and they may need emergency and hospital care, new research led by ...

Dartmouth researchers have developed a cell phone-based tool that monitors tissue health by using a naturally occurring molecule to measure the oxygen level in cells. The tool could provide a simple ...