Background Intraocular pressure (IOP) exhibits significant fluctuations in response to changes in body posture. Postural modification may serve as a potential adjunctive strategy for IOP management in ...

If you frequently find yourself breathless, more than normal, the causes can be traced back to several factors.

The image above is from a 63-year-old woman whose targeted-ultrasound demonstrated an irregular mass detected by a screening ...

Epinephrine is a commonly used agent for a variety of indications and clinical scenarios within the emergency department. It is commonly administered during cardiopulmonary arrest and serves as an ...

This large prospective UK study compared five low-cost fingertip pulse oximeters with arterial blood gas measurements and found that readings varied systematically by skin tone and oxygen saturation ...

When it comes to smartphone health monitoring, the Infinix Note 50 Pro takes an unusual approach by embedding what it calls a Bio-Active Halo sensor, directly into its rear camera module. Instead of ...

A couple of years ago, after a ruling from the U.S. Court of Appeals for the Federal Circuit, it was determined that Apple can no longer sell its Apple Watch Series 9 and Ultra 2 models in the U.S.

Apple has just announced a software update that will enable the missing blood oxygen level measurement capability on the Apple Watch. The update will enable the biosensing feature on the Watch Series ...

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 ...

When we polled Cult of Mac readers on what feature they want most in Apple Watch Series 11, the answer came through loud and clear: Bring back the Blood Oxygen app! None of the rumored upcoming Apple ...

Apple removed blood oxygen monitoring from the Apple Watch in early 2024. Somebody has to blink for it to return, and it looks like neither Masimo nor Apple are going to budge. Blood oxygen monitoring ...

Dissolved oxygen (DO) is the measure of oxygen gas that is physically dissolved in water. It is a critical parameter for aquatic environments because it supports the respiration of fish, invertebrates ...