On the flipside of fight-or-flight is rest-and-digest. It’s the body’s way of rebalancing itself after the danger has passed.

The diagnostic category of adult ADHD is becoming more inclusive. That’s not the same as it being overdiagnosed ...

Background Disturbed sympathetic nervous function may be of importance in obesity; sympathetic underactivity could contribute to deficient thermogenesis, positive energy balance, and weight gain, whi ...

Tasmanians living with attention deficit hyperactivity disorder (ADHD) could soon get faster access to diagnosis and treatment if the Liberals are returned to government at the upcoming July 19 ...

The physical mechanism of sympathetic inrush between transformers is thoroughly studied to understand its characteristics, especially the alternate saturation feature. A substation-area ...

Paroxysmal sympathetic hyperactivity (PSH) has been extensively investigated in patients with traumatic brain injury and has consistently shown a correlation with unfavorable clinical outcomes.

Indeed, reduction of sympathetic hyperactivity has been shown to improve patient survival. Since the seminal study by Cohn and colleagues 5 identified the presence of high plasma levels of ...

ADHD Isn’t a Trend. It’s a Competitive Edge—When Workplaces Adapt. With the right accommodations, employees with ADHD can become a company’s greatest asset.

ADHD: Always on the go Are you inattentive, hyperactive, or impulsive? Here are the signs of attention deficit disorder. By Lybi Ma published March 28, 2007 - last reviewed on June 4, 2025 ...

Sunspot AR3184 erupted with an X1.9-class solar flare. NASA's Solar Dynamics Observatory (SDO) captured the fireworks. The sunspot has been very active since it rotated into SDO's view. Credit ...