Despite their frequency, many people misunderstand what a fever means, when it’s dangerous and how best to manage it. Here’s ...

When you've been exercising, or are outside on a hot day, your body warms up, then sends a message to the hypothalamus region ...

While small, the hypothalamus – a complex structure located deep in the brain – plays a gargantuan role in coordinating the wide array of neuronal signals that are responsible for keeping the body in ...

Testosterone is the primary androgen — or male hormone — in your body. Low testosterone affects up to 39 percent ...

The effects of insufficient water are felt by every cell in the body, but it’s the brain that manifests our experience of ...

What causes migraine?’ is a question with an answer as complex as the disease itself. Find out the difference between causes and triggers, and why it’s important to understand the distinction.

Stress can leave you overwhelmed, anxious, or unable to cope, which is why it's crucial to recognize symptoms and effectively ...

The terms hot and cold sweat don’t refer to the temperature of the sweat itself. The fluid released is always at body temperature. Producing hot sweat is normal and an effective way for your body to ...

Activating certain receptor neurons help control lipolysis and gluconeogenic substrate supply in a recent mouse study, ...

When startled, your brain and body activate the fight-or-flight response, flooding you with stress hormones. This rapid ...