VO2 max is an intimidating word for an easy-to-understand biometric: It’s how well your body uses oxygen when you push ...

Fingertip monitors known as pulse oximeters that can be used at home to detect low blood oxygen levels give higher readings for patients with darker ...

Fingertip monitors known as pulse oximeters that can be used at home to detect low blood oxygen levels (hypoxaemia) give ...

SPRING HILL, Tenn. (WKRN) — A rise in histoplasmosis cases has been reported in three areas of Middle Tennessee. According to ...

"Although absolute differences in readings were small, they can result in substantially higher rates of false negatives and ...

Fingertip monitors known as pulse oximeters that can be used at home to detect low blood oxygen levels (hypoxemia) give ...

The hotel sat at 15,000 feet, where oxygen dropped nearly in half and mistakes turned deadly. Reaching it meant days of climbing through rain, snow, and hidden crevasses. Sleep barely came as altitude ...

These underground rodents are the first mammals found to actively choose air with lower-than-normal oxygen levels. Their ...

The death of a young biathlete has refocused attention on hypoxic training masks, especially their cardiovascular effects, in ...

Princeton will require undergraduate applicants to submit SAT or ACT test scores beginning with the 2027–28 admission cycle, the University announced Thursday. The decision will end a seven-year stint ...

Getting ready to tackle the SAT and come out on top? You already know the SAT can play a big role in your college applications, and that every point can make a difference, but here’s something you ...

DEAR DR. ROACH: I see smart watches that are advertised to measure heart rates, oxygen saturation, blood pressure, and even glucose levels. Are these things accurate? -- A.K. ANSWER: The quality of ...