Dr. Oz reveals the secret behind ping-pong: it can actually help prevent Alzheimer’s disease. The game requires hand-eye coordination, quick decision-making and the rapid eye movement of the game requires the brain to do intensely fast analysis. Predicting where the ball will fall demands mental power and constant recalculation.

Ping-pong improves cognitive function and motor function – and it’s also pretty fun!

Click here to find a ping-pong club in your neighborhood.

Dr. Oz goes where he's never gone before. He's letting you eat fast-food and it's not what you expect. Learn which fast food meals you can eat under 500 calories while still enjoying the food you love.