Welcome to brain Stuff, a production of I Heart Radio. Hey brain Stuff, Lauren Vogel Bomb here with a classic podcast episode for you. This one goes into the science, and there is real science behind what hanger is and how you can combat it. Hey brain Stuff, Lauren vogel bomb here. Many of us are familiar with the feelings that low blood sugar produces. Crankiness sets in. Some of
us get abusive, others downright hostile. Usually a glass of juice, a candy bar, or some other well timed snack clears this honest to goodness condition colloquially called being angry, a cross between hungry and angry. I call it. You wouldn't like me when I'm hungry? But why does hangar happen? Some people have good self control and others don't. In recent years, scientists have linked self control to nutrition. They
say self control requires energy. If your body is mining for energy and finds done while self control goes out the window. It all comes down to the amount of glucose our body's process. The human body is a machine made of meat. Like all machines, it needs fuel. That fuel comes in the form of glucose a k A blood sugar. Our bodies convert the carbohydrates and the foods we eat into glucose. The body then stores some of that glucose in the liver and muscles as glycogen, and
stores some as fat. When our blood sugar is low, the hypothalamus, the portion of the brain involved in hormone production, among other things, gets bent out of shape, throwing the body's hormones out of whack and suppressing serotonin. A neurotransmitter, Serotonin has a hand in controlling mood and appetite. It's often called the feel good neurotransmitter because it can relieve symptoms of depression and anxiety. If your body stops processing serotonin,
your mood can shift. You can get tired or forget things. Your concentration becomes poor. You might even get angry. Still, your blood sugar has to drop like a rock from seventy to a hundred milligrams per DESI leader to less than fifty five milligrams per DESI leader for the Hangar Games to begin in April. Study published in the journal p n a S confirmed the people really do get angry. The researchers studied whether low glucose levels were responsible for
greater aggression in married couples. The scientists studied a hundred and seven couples and monitored their glucose levels twice a day for twenty one days. To measure their aggressive impulses, the researchers asked each person to stick between zero and fifty one pins into a voodoo style doll representing their spouse, with more pins representing greater anger. When the three weeks were up, the researchers asked each couple to play a
game designed to measure aggression. The scientists allowed the winner of the game to blast the loser with loud noise as both sat in separate chambers. There was a catch, however, each person wasn't actually turning up the volume. Regardless, those participants with low glucose levels believed they were hammering their spouses with high decibels of irritating noise. The authors concluded results suggest that interventions designed to provide individuals with metabolic
energy might foster more harmonious couple interactions. In other words, eats some carbs before you argue. And this study was just one of several linking self control to glucose levels in the brain. Another study concluded that those who drank a beverage high in glucose were less aggressive than those who did not. Still, another study found an indirect relationship between diabetes, which is marked by poor glucose metabolism, aggressiveness,
and increased self control. Although causation is always hard to pin down, these studies suggested that a spoonful of sugar helps diminish violent or aggressive behavior in the short term.
Of course, consuming too much sugar and other simple carbohydrates can lead to poorer glucose metabolism in the long run, so while a cookie maybe a quick fix if you need to focus, it's best overall to consume balanced meals and snacks can hating enough protein and fats along with those sweet carbs to keep your blood sugar nice and even. Today's episode is based on the article is Hanger a Real Emotion on how stuff Works dot com written by
John Partano. Brain Stuff is production of I Heart Radio in partnership with how stuff Works dot Com, and it is produced by Tyler Clang. For more podcasts my heart Radio, visit the iHeart Radio app, Apple Podcasts, or wherever you listen to your favorite shows.