Lean proteins and cruciferous vegetables are more thermogenic than other types of foods meaning your body burns more calories digesting them, says Juan Carlos Santana, owner of the Institute of Human Performance in Boca Raton, Florida. “If most of your diet came from these two food sources, you’d work off a couple hundred calories per day just digesting your food—which is what you’d burn on an hour-long walk. Ultimately this can help you decrease body fat,” he adds.
Keeping a toothbrush handy can do more than polish up that smile (and counter the effects of all that belly-slimming garlic); brushing your teeth throughout the day can also help you ditch that belly fat fast. A study conducted a sample of over 14,000 participants found that brushing after every meal was linked to lower weight. That minty toothpaste flavor not only clashes with virtually every food, brushing may also trigger a Pavlovian response that tells your brain the kitchen’s closed.
Hu, T., Mills, K. T., Yao, L., Demanelis, K., Eloustaz, M., Yancy, Jr., W. S., ... Bazzano, L. A. (2012, October 1). Effects of low-carbohydrate diets versus low-fat diets on metabolic risk factors: A meta-analysis of randomized controlled clinical trials. American Journal of Epidemiology, 176(Suppl. 7), S44–S54. Retrieved from https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3530364/
Fiber is found in beans, nuts, seeds, fruits, veggies, and whole grains and foods rich in fiber tend to lend themselves to weight loss. At the moment, just 10 percentof Americans are hitting fiber targets of around 25 grams per day. Studies that track what people eat over time suggest that there’s a connection between weight and fiber intake, with higher fiber intakes linked to lower body weights (the reverse is true, too). One review of 12 studies found that supplementing the diet with more soluble fiber helped people slim down. Another year-long study found that people who followed the simple suggestion to eat 30 grams of fiber each day lost about 5 pounds.
Mindfulness matters. “If you slow down and stop just mindless eating, you often realize you don’t need to eat as much as you thought you did; you’re already full,” said Dr. Steinbaum.” Part of this is watching portion sizes, which have ballooned in restaurants over the past 40 years, leading adults to consume an average of 300 more calories per day now than they did in 1985. Did you know that one serving of bread is actually just one slice? Or one serving of pasta or rice is just half a cup? And a serving of cheese is only two ounces, or the size of a domino? You’re probably eating much more than you realized. “There have been multiple studies that see keeping a food journal is effective,” said Dr. Steinbaum. “When you start paying attention, you can really see what you’re doing.”
Unintentional weight loss may result from loss of body fats, loss of body fluids, muscle atrophy, or even a combination of these. It is generally regarded as a medical problem when at least 10% of a person's body weight has been lost in six months or 5% in the last month. Another criterion used for assessing weight that is too low is the body mass index (BMI). However, even lesser amounts of weight loss can be a cause for serious concern in a frail elderly person.
Obviously, it’s still possible to lose weight on any diet – just eat fewer calories than you burn, right? The problem with this simplistic advice is that it ignores the elephant in the room: Hunger. Most people don’t like to “just eat less”, i.e. being hungry forever. That’s dieting for masochists. Sooner or later, a normal person will give up and eat, hence the prevalence of “yo-yo dieting”.
Satisfying your sweet tooth doesn't require a refined sugar-packed snack. The key is retraining your taste buds to recognize naturally sweet foods, like fruit. "To curb my hankering for treats, I eat mangoes," says Tamyala Ezell, who lost 105 pounds by making over her eating habits and working out three times a week. "They have a natural sweetness that does the trick. Plus, they're low in calories and high in fiber." Another example? "I top berries, nectarines, and cherries with homemade whipped cream, nuts, and dark chocolate," says Goetke.
“Diet and exercise are a marriage that should never divorce,” said Giancoli, noting that the benefits of exercise aren’t restricted to the sheer number of calories you burn during thirty minutes on a treadmill. (Need one of those, by the way? We have some favorites.) Instead, research shows that muscle tissue burns more calories than fat tissue, proving that “muscle mass is a key factor in weight loss.”
If you’re actively watching your weight this season, know this: Research from the University of Chicago found that dieters lost 55% less fat when they slept for 5½ hours than when they slept for 8½ hours. To settle into slumber more easily, avoid lit screens, food and, yes, booze for a full two hours before bed, and fill your plate with foods that help you fall asleep earlier in the night (think cherries, jasmine rice, and bananas).
Some women have trouble losing weight because of a hormonal problem. The thyroid gland, located in the neck, pumps out hormones that control body metabolism. If the gland's output isn't high enough, a condition known as hypothyroidism, the pounds can pile on - and stay on. If you think thyroid trouble might underlie your weight-loss difficulties, a doctor can test your hormone levels via a simple blood test. If you have a deficiency, effective treatment is available.
Especially at the grocery store. A study in the journal Agricultural Economics found that people who read nutritional labels tend to be about eight pounds thinner, on average, than those who don’t. There’s also evidence that when menus include calorie counts next to food items, people tend to consume fewer calories overall. Learn 42 more ways to lose weight and burn fat fast.
If you can keep up motivation and accountability without the assistance of an app or a like-minded community, the book should give you all necessary tools. While we weren’t floored by Mayo’s online offerings, the app does have one cool feature (if you can get it to work): Enable your camera to eyeball the correct size of any food item in comparison to a virtual baseball, hockey puck, set of dice.
The scale is not necessarily your friend. You may want to lose fat – but the scale measures muscles, bone and internal organs as well. Gaining muscle is a good thing. Thus weight or BMI are imperfect ways to measure your progress. This is especially true if you’re just coming off a long period of semi-starvation (calorie counting), as your body may want to restore lost muscles etc. Starting weight training and gaining muscle can also hide your fat loss.
To start off, aim to do ab work 3 or 4 times a week on non-consecutive days with at least 24 hours of rest in between sessions, says Gagliardi. During those sessions, you can start with simpler moves like crunches, bicycle crunches, and planks. Even though you may only be directly targeting your abs 3 or 4 times a week, you should still be activating your core (aka, tightening your ab muscles) in every workout you do, says Gagliardi.
I built this protocol for people who simply won’t take my advice to be patient and eat the Bulletproof Diet while using Bulletproof Intermittent Fasting. It uses biohacking techniques I pioneered on myself to reduce – but not eliminate – the risks of rapid fat loss. It prevents the metabolic harm and brain fog that come with very low-calorie diets (or multiple day fasts), and it does everything I can think of to maintain health in the face of additional toxins. This is also not intended for people who are already fairly lean (10-14% body fat). It is designed for obese and severely overweight people who want to lose fat as fast as possible.
Noam Tamir, C.S.C.S, founder of TS Fitness, also says that metabolic resistance training and high-intensity interval training is a solid way to reduce fat all over, including belly fat. “These [types of exercise] help to burn calories during the workout, and they also give you that after-burn effect,” he says. “Plus, they help to change your body composition by increasing your muscle mass.”
Processed foods are one of the biggest sources of salt in Americans’ diets—and the scary part is you probably don’t even realize it. Because of the way these addictive foods are formulated, salt is hidden in everything from soups to pasta sauces to even sweet things like boxed cakes. Swap out processed foods in favor of fresh fare and your tummy will thank you. Not only will you lose the salt-bloat but you’ll also lose the extra empty calories and lose weight. Learn about these 50 more ways you can lose weight without a lick of exercise.