This large prospective UK study compared five low-cost fingertip pulse oximeters with arterial blood gas measurements and ...

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

Pulse oximeters use light to measure how much oxygen is in a person’s blood. For most people, a normal pulse oximeter reading is between 95% and 100%, researchers said in background notes. Readings ...

I just hit 20,000 steps!" my husband exclaims as he brags when his fitness tracker exceeds the oft-heard benchmark of 10,000 steps per day. Although I rarely get that many steps, I use my ...

SAN FRANCISCO (KGO) -- After last week's rain, we are in great shape for our water year so far. Most neighborhoods are above normal when it comes to rainfall levels for the first three months of the ...

Insulin is one of the most essential hormones in your body. You can think of it as a “key” that unlocks the doors to your cells. When you eat food, your body turns it into energy (sugar). Insulin ...

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 ...

Amazon has budget smartwatches that provide a stunning combination of a high-end design and the necessary health tracking.