Fun Fact Number 7: Low Blood Sugar Levels can cause arguments and aggression between a couple. According to a ohio state university study, Either the male or female, if they are hungry they can be not pleasant. So the solution is to eat something first before you start talking about something serious.
“In a 21-day study, researchers found that levels of blood glucose in married people, measured each night, predicted how angry they would be with their spouse that evening. At the end of the 21 days, people who had generally lower levels of glucose were willing to blast their spouses with unpleasant noises at a higher volume and for a longer time than those who had higher glucose levels.
The study shows how one simple, often overlooked factor – hunger caused by low levels of blood glucose – may play a role in marital arguments, confrontations and possibly even some domestic violence, said Brad Bushman, lead author of the study and professor of communication and psychology at The Ohio State University. Blood glucose levels can be brought up most quickly by eating carbohydrates or sugary foods. “People can relate to this idea that when they get hungry, they get cranky,” Bushman said.”