6. Fast once a week: While regularly underfeeding your body completely messes with your hormone balance, there’s sufficient research to suggest that intermittent fasting (IF)—or going without any food for set intervals—can actually help your insulin sensitivity and burn more fat. Researchers at LSU, for example, found that when people fasted all day, every other day, their fat oxidation increased and they actually lost 4 percent of their body fat in just 22 days. There are a lot of ways to go about IF, from fasting for 12 to 16 hours every day, to going 24 hours once a week. (Learn more about it here.)
It may seem like a no-brainer that regular exercise can help you burn fat and lose weight. But it's not just about the calories you're burning. It's also about the adaptations your body makes when you exercise on a regular basis. Many of those adaptations lead directly to your ability to burn more fat without even trying. When you exercise regularly:
The sprawl is basically a burpee on steroids—a full body exercise that works as many muscles as possible and burns calories while shaping and toning upper- and lower-body, especially your abs. “It takes the traditional burpee to the next level by having you touch your chest to the ground, then push-up to plank as you continue the move,” explains Braganza.
Drink cold water: Staying hydrated period is important to keep your systems sharp, but adding ice to your water can help give your fat-burning potential a boost. German researchers found that drinking six cups of cold water can raise your BMR—that’s your resting metabolism—by roughly 50 calories a day because your body has to work to heat the H2O to body temperature.
Exercising at lower intensities will use more fat for energy. This basic premise is what started the theory of the fat burning zone, which is the idea that working in a certain heart rate zone (around 55 to 65 percent of your maximum heart rate) will allow your body to burn more fat. Over the years, this theory has become so ingrained in our exercise experience that we see it touted in books, charts, websites, magazines, and even on cardio machines at the gym.
While the old thinking was that steady-state cardio sessions were best for burning fat, we now know that short and intense bursts of fast-paced cardio is much more effective. Hope Pedraza, an ACSM personal trainer and the creator of inBalance, a San Antonio-based fitness and wellness studio, suggests doing intervals that alternate between exercises that work different muscle groups.
The combination of exercise and healthy foods & drinks obviously cannot fail. Better yet, it solves one of the main food-related problems today: the excessive consumption of soda (especially in the USA). For many people, it is the only thing they drink (instead of water). If you are like this, switching from sugary sodas to red tea alone makes a huge difference to your body. But then you also detoxify it, so the effects are even greater.
How to do a sprawl: Standing with your feet shoulder-distance apart, squat down and place your hands on the ground. Jump your feet back to a plank and lower your body to touch the ground. Push yourself up to a plank and then jump your feet outside of your hands into a squat. Stand back up. That’s one rep. “If you want to burn even more calories, add a jump between each sprawl,” Braganza adds.