The AHA and ACC issued a guideline on a clinical classification system to define the severity of an acute PE and assist in developing treatment strategies.

Cortisol spikes are not something you need to fear. In fact, cortisol rhythms – which involve some ups and some downs – are ...

Subtle changes in how blood flows through the brain and how brain tissue uses oxygen may be closely linked to Alzheimer's ...

Replacing soda with sparkling water can help lower blood sugar by cutting added sugar and supporting better glucose control over time.

Chronic hypoxia improves glucose tolerance in mice through insulin-independent mechanisms, with red blood cells acting as a major systemic glucose sink. Increased erythrocyte production and altered ...

Snacking at certain times of the day may boost energy and prevent blood sugar dips and spikes. No matter when you snack, what you snack on is key.

The Fitbit Sense 2 Advanced Health and Fitness Smartwatch normally sells for $249 but is now priced at $199 – that’s $50 less than the original retail price and a 20% discount.

Like many Americans, I know I need more sleep. I'm a night owl, often writing late into the night, but also a mom who gets up early with her kids. The result: I'm not getting enough rest.

The Federal Reserve’s decision on whether to cut interest rates again depends heavily on the uncertain “neutral rate,” the level at which policy neither slows nor stimulates the economy. With rates ...

There are no official numbers for the optimal levels of testosterone, but certain medical laboratories use the following reference values for typical total serum testosterone, measured in nanograms ...

Europe’s food safety regulator will publish advice on what is an acceptable level of the toxin currently at the heart of one of the biggest infant formula recalls in history. The European Food Safety ...

WILLIAMS, AZ (AZFamily) — City officials in Williams, west of Flagstaff, said they found high levels of arsenic in the drinking water. Hundreds to thousands of people in the city of Williams received ...