Feb 5, 2026
But when the stress response becomes chronic, hormones like cortisol contribute to various health problems including heart disease, hypertension, diabetes, anxiety, and depression.
Jan 29, 2026
Biofeedback helps people learn how to control what would otherwise be considered involuntary physical processes such as blood pressure or pain perception.
Jan 22, 2026
Our ancient ancestors were vulnerable to many dangerous predators, and when confronted with such threats, they experienced a fight-or-flight response.
Jan 15, 2026
People who lose consciousness for an hour or more following a brain injury have two times the chance of developing dementia as those who have not suffered such an injury.
Jan 8, 2026
Researchers at the University of Alabama in Birmingham asked 62 volunteers to record their daily caffeine consumption from coffee, tea, and other beverages and foods.
Dec 29, 2025
Learning simple, practical, productive memory habits will further boost your ability to avoid everyday slips.
Dec 22, 2025
Try this game I described in my book, 2 Weeks to a Younger Brain.
Dec 15, 2025
The most common age-related memory complaint is difficulty recalling names and faces. Fortunately, some methods can help reduce or eliminate such complaints.