If it seems like your sweetheart is crankier before meals than after, it is not your imagination. Research has now proven what my husband already knows, that being “hangry” (hungry and angry) is a real thing.
Researchers from The Ohio State University and the University of Kentucky tested the blood glucose levels of married couples for 21 days. They had the couples secretly stick pins in a voodoo doll of their spouse each evening (up to 51 pins, depending on how peeved they were feeling). The spouses who measured lowest in glucose levels (bottom 25 percent) placed more than twice as many pins in their spouse voodoo doll as those who measured in the highest 25 percent.
Researchers followed up this oh-so-scientific voodoo doll experiment with a computer game for the spouses. The spouses played the game in separate rooms, and the winner was allowed to blast their spouse with unpleasant noise as loudly and for as long as they wanted. Once again, the partners who had lower average glucose levels were more aggressive, playing louder and longer noises than partners who had higher glucose levels.
Why do glucose levels affect our behavior so directly? Researchers explain that glucose gives our brains the energy to control itself. When glucose levels drop, it’s harder to control anger and hostility. Your brain consumes about 20 percent of your calories, despite making up only 2 percent of your body weight.
If you find yourselves arguing or bickering, be sure you aren’t letting your glucose levels fall too much. And if you have a sensitive topic to discuss, by all means, eat first. It may help protect your marriage by minimizing hostility and anger.
For people who have a greater tendency toward getting hangry (you know who you are), carry a healthy snack in your bag or car. Your stomach, and your spouse, will thank you.
Source: Health magazine’s Sept. 2014 issue
Lori Lowe has been married to her husband, Ming, for more than 18 years. She is the author of First Kiss to Lasting Bliss: Hope & Inspiration for Your Marriage. It tells the inspiring, true stories of couples who used adversity to improve their marriages–from overcoming drug addiction to cancer, infidelity, religious differences, and infertility, among many others. It’s available at Amazon.com and in various e-book formats here.
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