Psychological stress is a normal reaction to everyday pressures. However, chronic stress can be unhealthy, particularly when it affects a person’s day-to-day life. Chronic stress can cause mental and ...

Stress is your body’s reaction to a demanding situation. In small doses, stress can be a positive thing. It can help you finish your project with a burst of energy, or to avoid a dangerous situation.

Stress hormones are chemical messengers that play a role in the body’s physiological and behavioral responses to stress. Examples include catecholamines and cortisol. These hormones help initiate the ...

Stress activates your body's "fight-or-flight" response, which causes symptoms like increased heart rate and anxiety. Acute stress is short-term and often solvable, while chronic stress is long-term ...

Chronic psychological stress can contribute to weight gain by changing certain body processes or behaviors. For example, high stress can affect hormone production and increase appetite or slow ...

A new paper appearing in the Journal of Health Psychology attempts to catalog the different ways people think about and relate to stress. “The word stress—like success, failure, or happiness—means ...

Keri Gans is a registered dietitian nutritionist, certified yoga teacher, spokesperson, speaker, writer and author of The Small Change Diet. The Keri Report, her own bi-monthly podcast and newsletter, ...