Will Eating Chocolate Improve your brains abilities?

Will Eating Chocolate Improve brains abilities? 

cocoa and chocolate could indeed provide beneficial effects on cognitive functioning over time.
cocoa and chocolate could indeed provide beneficial effects on cognitive functioning over time.

Cocoa flavanols – found at high levels in dark chocolate – may improve cognitive function in hours, and they may even protect the aging brain, says review.

Regular intake of cocoa and chocolate could indeed provide beneficial effects on cognitive functioning over time.”

Previous studies have suggested a link between the intake of cocoa flavanols and better cognitive function, with dark chocolate often cited as the best source.

For the new research, Socci and team wanted to delve deeper into the brain benefits of cocoa flavanols: what specific cognitive functions are affected by cocoa flavanols? And are the effects immediate?

The researchers sought to answer these questions and more by conducting an in-depth review of existing studies looking at the cognitive effects of cocoa flavanols.

In particular, the team looked at how cocoa flavanols affect cognitive functioning over time and within hours of consumption.

The researchers found that, while only a small number of randomized controlled trials have looked at the short-term effects of cocoa flavanols on cognitive function, they do point to some significant benefits.

The team uncovered evidence of a link between consumption of cocoa flavanols and almost immediate improvements in working memory. One study, for example, identified working memory improvements in young adults just 2 hours after consuming 773 milligrams of cocoa flavanols.

In another study, researchers found that consumption of cocoa flavanols appeared to offset cognitive impairment caused by a night of sleep deprivation.

However, the authors note that the reported acute effects of cocoa flavanols were dependent on the type of cognitive assessments that the studies used, as well as the length of these assessments. They found that it required highly demanding cognitive tests to detect the most subtle benefits of cocoa flavanol consumption.

Source: Chocolate may improve cognitive function within hours, says review