An amazing discovery!
Getting sleepy after a heavy meal is something that we've all experienced, and a new research suggests that the larger the level of protein and sal in our food, as well as the quantity consumed, may lead to longer periods of "rest".
The study indicates a discovery made with a diversity of food-stuff, where protein and sal have the effect of sleepiness after-meals, suggesting that this kind of rest may in fact be controlled by different sorts of specific nourishments.