That thermometer reading you barely glance at during a doctor’s visit? It might be hiding critical information about your health that goes far beyond checking for a fever. While we’ve long treated ...

Feeling cold while others feel comfortable may have deeper biological causes. Dr Kunal Sood explains how factors like iron deficiency, low body fat and chronic stress can affect metabolism, heat ...

When you’re feeling sick and wondering whether to go to work or school, the thermometer often has the final verdict. Most people have been taught a body temperature of 98.6 Fahrenheit is normal, while ...

Heatwaves strain the body, raising risks of dehydration, heat exhaustion, and heatstroke stay cool.

When you think about symptoms of major depressive disorder (MDD), things like rumination, negative emotions, blunted emotions, insomnia, or restlessness might come to mind. Like most people, you might ...