Stress does not always show up as anxiety, restlessness, or sleepless nights. Sometimes, it settles quietly into the body. One place it often affects without warning is blood circulation. Cold hands.

If you’ve had surgery, chances are you’ve had a stress test. Often, a stress test consists of walking on a treadmill or riding a stationary bike for about 10 minutes. During this time, your doctor ...

The costliness of drug development and the limitations of studying physiological processes in the lab are two separate scientific issues that may share the same solution. Microphysical systems (MPSs) ...

Stress is often considered an emotional state that affects the mind. However, chronic stress can lead to a number of physiological changes in the body. One of the systems in the body that also gets ...