Causes of psychosis. The causes of psychosis are complex and researchers are still trying to understand them fully. However, psychosis is thought to be caused by an interaction between genetic and environmental factors. It's likely that some people are born with a predisposition to develop this kind of illness and that certain things - for example, stress or the use of drugs such as marijuana, LSD or speed - can trigger their first episode.
2. Chocolate reduces the likelihood of a heart attack. Other studies show that eating chocolate prevents blood clots, which in turn reduces the risk of heart attacks. Blood platelets clump together more slowly in chocolate eaters, the studies say.
Heart health: It's what you eat and how much you eat. When eating for your heart health, it's important to focus on foods you like and will eat regularly. They should be easily accessible and affordable. These heart-healthy foods should be part of your total diet -- not in addition to what you're already eating. So when you read research that suggests dark chocolate may be good for your heart, you need to swap it in rather than add it in. Keep in mind, too, that heart-friendly amounts of foods are not platter-sized.