Do you simply remember that SpO2 is safe if it is 95% or higher, and dangerous if it drops below 90%? In reality, applying this understanding to certain patients, such as those with COPD, can lead to ...

When evaluating a patient's respiratory status in an acute care ward, you can quickly check SpO2 and vital sign values, but are you carefully evaluating the thoracic movement by looking and touching?

Prep smart before you hit the park or trail to stay safe and avoid heat-related illness. Think acclimation, hydration and ...

As the heat goes up this summer, you need to keep a eye on the wet-bulb temperature, but you'll need to know how to read ...

The National Weather Service is issuing heat advisories across Illinois this week as a severe heat wave passes through the state. Heat indices are forecast to surpass 110 degrees in some southern ...

Most smart rings on the market right now share the same basic design: a plain metal band that quietly collects health data in the background. Rogbid is trying a different approach with its new SR15 ...

The Oura Ring 5 starts at $399, a $50 increase over the previous generation. For that price, you can get the Oura Ring 5 in black or silver. It also comes in brushed silver, deep rose (rose gold), ...

Definitions of hypoxaemia, hypoxia, type 1 respiratory failure and hyperoxaemia Definition of hypercapnia and type 2 respiratory failure Definition of acidosis (respiratory acidosis and metabolic ...