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 of actual danger or crisis.
If stress becomes persistent and low-level, however, all parts of the body's stress apparatus (the brain, heart, lungs, vessels, and muscles) become chr...
Read more »...things make a difference to how long and how well we sleep. Sleep disorders (sleep apnea,... Read more »
...system infections. The research, which tested the effects of social/environmental stress on... Read more »
You may have read my articles about the side effects of sleep deprivation, both mental and physical... Read more »
...can be part of a vicious cycle. Anxiety can cause sleeping problems, and sleep deprivation can... Read more »
...a lot of research has been conducted to study the effects of rheumatoid arthritis on sleep. ... Read more »
Sleep studies... Read more »
(Ivanhoe Newswire) ? A new study shows the use of cognitive behavioral therapy for insomnia (CBT-I) is an effective treatment for older patients with... Read summary »
(Ivanhoe Newswire) -- A long, uninterrupted night's sleep is good medicine for Alzheimer's patients with obstructive sleep apnea (OSA). New research... Read summary »
(Ivanhoe Newswire) -- A nightcap while you're pregnant may disturb your child's sleep later on. A new study found alcohol consumption during... Read summary »
(Ivanhoe Newswire) -- Breathing may seem like a mindless bodily function, but new research shows the mind is actually more involved in breathing than... Read summary »
(Ivanhoe Newswire) -- During pregnancy, a new mom is conscious of her eating, drinking, exercise and exposure to cigarette smoke for the health of... Read summary »