In prehistoric times, the physical changes in response to stress were an essential adaptation for meeting natural threats. Even in the modern world, the stress response can be an asset for raising levels of performance during critical events, such as a sports activity, an important meeting, or in situations where there is actual danger or a crisis.
If stress becomes persistent and low-level, however, all parts of the body's stress apparatus (the brain, heart, lungs, blood vessels,...
Read moreWe spend a great deal of our time thinking about food, shopping for it, reading about it, watching people prepare it, and of course eating... Read more »
About six million adults, or one out of every four households, in the United States are caring for a relative with a chronic or terminal... Read more »
Stress can come from many different places and be short-lived or long-lasting. Based on the factors contributing to your stress, symptoms... Read more »
When doctors encounter a chronic disease, that tends to be where they put their focus - for example, to help an organ work more effectively... Read more »
And (I always feel like) (Somebody's watching me) And I have no privacy Whooooa-oh-oh (I always feel like) (Somebody's watching me)... Read more »
Stress can wreck havoc on your health. And if you have asthma, you no doubt know that stress can cause asthma symptoms. The signs and symptoms of... Read more »
Anxiety is so linked to stress that we tend to use the two interchangeably. This may work in ordinary conversation, but for our own understanding it... Read more »
Source: ADAM Encyclopedia
Stress echocardiography is a test that uses ultrasound imaging to determine how the heart muscles respond to stress. It is mainly used to diagnose... Read more »
Source: ADAM Encyclopedia
Sestamibi stress test; MIBI stress test; Myocardial perfusion scintigraphy; Dobutamine stress test; Persantine stress test; Thallium stress test;... Read more »
The brain is divided into three parts, of which the limbic system governs emotions, the cortices control rational thinking, plus a bunch of stuff in... Read more »