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.
Health benefits of chocolate when it is in the form of raw cacao beans, butter, nibs and/or the powder include; weight loss (because of its high chromium and coumarin content), prevention of cavities (theobromine actually kills streptococci mutans one of the strains of bacteria that cause tooth decay) and regulation of blood sugar which is beneficial for diabetes (chromium can naturally regulate blood sugar).