Why does this popular plan work? For one thing, it pushes wildly healthy staples to the forefront (think: nuts, vegetables, fruit, olive oil). For another, it's simply delicious, thanks to it's focus on fresh, simply prepared dishes like grilled fish with lemon and whole wheat pita with hummus. Science agrees: One meta-review of 16 studies, found the eating M.O. helped those on it lose an average of 8.5 pounds.
Other factors that can influence your decision include the program’s overall cost and your budget, whether you prefer pre-packaged options or the flexibility to eat out and cook your own meals, and finally, the degree of community interaction. Multiple studies have found that weight loss and diet control are most successful when there’s a degree of accountability and peer support. Most diet plan programs have a wide range of interactive, community-building features that can also help you gage customer satisfaction with the diet plan.
In addition to helping maintain heart health and keep inflammation levels under control, monounsaturated fatty acids, or MUFAs, may stop belly fat before it starts. Research in the journal Diabetes Care found that people who got roughly 25 percent of their total daily calories from MUFAs gained no visceral fat over the course of the study, while those who ate less MUFAs and more carbs added fat to their midsections. My favorite MUFA-rich food is olive oil because you can use it in so many meals (check out the belly-blasting breakfast I recommend), but avocados and nuts are other excellent sources. Pine nuts are particularly great because they also contain high levels of polyunsaturated fatty acids. These acids increase levels of two hormones that signal your brain when you’re full. Try snacking on one ounce of pine nuts (about the amount you can fit in a shot glass) 20 minutes before mealtime to avoid overeating.
The "all meat all the time" low-carb approach or strict veganism can be great options for people who thrive on clear diet rules (and those two are actually the most popular diets out there) but these extremes are not for everyone. If you prefer more of a moderate approach, the Flexitarian diet is the clear winner. The "flexible vegetarian" mindset allows you a healthy balance of plant-based foods, responsibly sourced meats, and quality fats. The best part? It's not super restrictive, so you have plenty of nutritious food options. (Start here: How to Adopt a Flexitarian Diet)
Even better, once you start lifting challenging weights, you'll see major changes happen in your body, more than you do with cardio which burns calories but doesn't help you build muscle. Don't forget that you're building strong bones and preserving your muscle mass, which means you can control the weight gain that comes with age and lack of exercise.
Sometimes, to whip your body into shape, you have to get a little nutty. While nuts are high in fat, it’s that very fat that makes them such powerful weapons in the war against a ballooning belly. In fact, research from Reina Sofia University Hospital reveals that study participants who consumed a diet rich in monounsaturated fats, like those in nuts, over a 28-day period gained less belly fat than their saturated fat-consuming counterparts while improving their insulin sensitivity.
The key to losing weight is eating fewer calories than you expend. That creates an energy deficit, so your body taps into other sources of fuel — namely, your fat stores — to make up the difference. You’ll be able to lose weight safely by creating an energy deficit of up to 1,000 calories a day, which will allow you to lose up to two pounds per week.
It has a strong emphasis on consistent exercise and encourages dedication to daily workouts. You can also log physical activities such as sports participation, walking and even cleaning. By browsing activities in the program’s fitness tracker and logging how much time you spent exercising, you can estimate and record the calories you’ve burned. Michaels promotes a diet high in protein and low in fat and carbohydrates. While her program provides instruction on healthy eating habits, it doesn’t give you much information about portion sizes or ingredient substitutions. However, it does provide a detailed weekly meal plan, and complete nutritional information is included with every recipe. For support in achieving your goals, the program’s online member community includes message boards and blogs where you can interact with other participants.
We call it a beer gut for a reason: Your body tends to prioritize getting rid of any alcohol in your system, so it targets those calories first, which may impede fat burning, explains Hultin. Alcohol also tends to be higher in calories (7 per gram), and its inhibition-dissolving tendencies may lead you to overeat. Lose the booze, and you’ll likely lose more weight, too.
Want a flatter stomach? Look in your glass—milk and soda are two major causes of tummy inflation. Approximately 65 percent of the human population has a reduced ability to digest lactose after infancy, which means that your glass of warm milk before bed may be the reason you wake up with too-tight pajamas. And when it comes to soda, both regular and diet are belly busters both from the sweeteners used and the carbonation. Try eliminating these from your diet and see if it helps flatten your tummy.