You will look younger
Sugar equals wrinkles, says Dr Anthony Youn, a plastic surgeon and author of The Age Fix: A Leading Plastic Surgeon Reveals How To Really Look Ten Years Younger. “Sugar causes glycation, a process by which the sugar molecules bind to and deform the collagen and elastin in our skin,” he says. Collagen and elastin are the two main proteins that give our skin its youthful, supple properties, so we want to preserve them as much as possible.” Giving up (or reducing) the amount of sugar you eat can also reduce glucose and insulin spikes in your bloodstream, reducing chronic and acute inflammation linked to ageing.” You can get your glow on within 14 days of giving up sugar, Dr Youn says.
You’ll get happy
“You might think eating a cookie will make you happy, but sugar consumption has actually been linked to higher rates of depression,” says Megan Gilmore, a certified nutritionist consultant and author of No Excuses Detox: 100 Recipes to Help You Eat Healthy Every Day. “This may be due to the fact that sugar can lead to chronic inflammation, which impacts brain function.” When you cut out sugar, you might feel that fog lift, along with your mood, in just one to two weeks, she says. Research helps to back this up. Women who consumed foods that ranked high on the glycemic index, including those rich in added sugar, were more likely to be depressed than women who ate fewer of these foods. This study appears in the June 2015 issue of The American Journal of Clinical Nutrition. If you control sugar spikes, you keep your moods in check, confirms Leah Kaufman, MS, registered dietitian at NYU Langone’s Weight Management Program. “Think about a kid on Halloween. After they eat all those sugary sweets, they get a sugar high and then they crash,” she says. This is what happens when adults eat sugar too. Another study also shows that men who 67 grams or more of sugar per day had a higher risk of developing depression than those who ate less than 40 grams per day.
You’ll shed kilos
On average, we consume 22 teaspoons of added sugar a day, which equals around 350 calories, according to the Harvard School of Public Health in Boston. “Sugar can be addicting, and when we decrease the amount that we eat, it also stops cravings, so we consume fewer calories and lose weight,” Kaufman says. “When you eat refined sugar, your body may not get the signal that you’re full, causing you to consume too many calories and gain weight,” Gilmore says, adding, “When you replace sugar with nourishing whole foods, your hormones will naturally regulate, sending signals to the brain when you’ve eaten enough.” As a result, you’ll lose weight without trying so hard—often within the first week, she says.