clair073

Joe: My doctor told me to give up drinking, smoking, and fatty foods. Sam: What will you do? Joe: I think I’ll give up my doctor. I try not to get too excited about memory benefits of supplements, because too often the claims are not substantiated by studies that are well controlled and peer reviewed. I now think resveratrol may be one of the few supplements that benefits brain function. When I wrote my first blog on research on resveratrol benefits for brain function and memory, there were over 2,000 scientific papers. [1] Don't worry; I am only going to tell you about a few studies. Resveratrol is an active ingredient in red wine. This compound has been credited for explaining why red-wine drinkers in France, who drink more wine than most people, are healthier than would be predicted by their lifestyle of little exercise and eating lots of cheese. The problem is most studies suggest you would have to drink a 100 or more glasses of red wine a day to get much resveratrol effect (an...

Joe: My doctor told me to give up drinking, smoking, and fatty foods. Sam: What will you do? Joe: I think I’ll give up my doctor. I try not to get too excited about memory benefits of supplements, because too often the claims are not substantiated by studies that are well controlled and peer reviewed. I now think resveratrol may be one of the few supplements that benefits brain function. When I wrote my first blog on research on resveratrol benefits for brain function and memory, there were over 2,000 scientific papers. [1] Don't worry; I am only going to tell you about a few studies. Resveratrol is an active ingredient in red wine. This compound has been credited for explaining why red-wine drinkers in France, who drink more wine than most people, are healthier than would be predicted by their lifestyle of little exercise and eating lots of cheese. The problem is most studies suggest you would have to drink a 100 or more glasses of red wine a day to get much resveratrol effect (a...

People are constantly exposed to stressful situations. These may be physical (like participating in marathons, being exposed to radiation, and, perhaps surprisingly, exposed to sedatives or anesthetics). But stress can also be mental, wherein we become anxious and worried over certain events, existing or anticipated. Whether physical or mental, stress activates a brain network involving most directly the hypothalamus, the pituitary gland, and the adrenal cortex to release stress hormones. Such hormones include several cortisone-like compounds called glucocorticoids, and the most prominent one in humans is cortisol. Glucocorticoids have profound effects on both body and brain. Regulation of glucocorticoids is accomplished by the brain, and learning experiences have profound effects on this control system. Most of what was initially known about glucocorticoids was their effect on the body. I had the great thrill of visiting the pioneer in this field, Hans Selye, in his laboratory complex...