Work your core. When many people think of core strengthening, they think of stomach crunches. Crunches are helpful for building abdominal muscles, but contrary to popular belief, crunches won't do much to lose the layer of fat stored in your belly, and can actually cause significant damage to the spine. Instead, try a workout routine that strengthens your whole core, like yoga, or try abdominal presses and planking.
It is not that men don’t diet. They just do it differently. They tend to include more saturated fat in their diet, while women tend to completely avoid them. Nutritionists explain, as long as they keep their intake lower than 15 per cent of their total daily fat intake, saturated fat isn’t harmful. In fact, small doses of saturated fat can help them avoid testosterone depletion.
If food contains the word “veggie,” it’s not automatically healthy. Don’t let marketing gimmicks fool you: The majority of foods are mislabeled and not as healthy as they claim to be, veggie chips included. You’re a lot better off eating fresh vegetables than synthetic and processed versions. You can always try making your own veggie chips by slicing veggies like kale, carrots, zucchini, and squash, really thin, misting them with olive oil, and then baking them in the oven. Here are 25 more weight-loss myths you need to stop believing.
To drop serious lbs, you need the one-two punch of aerobic exercise plus strength training. Resistance helps build and preserve metabolism-boosting lean muscle while burning fat and is especially key when you hit a plateau. Amanda Green lost 15 pounds in two months doing hour-long cardio DVDs, but it wasn't until she started running outside and lifting weights three times a week that she was able to ditch the last 15 of her 30-pound goal.
Cruciferous veggies are one of the healthiest vegetables you can eat, but unfortunately they’re also the ones most likely to cause your tummy to inflate. Thanks to raffinose, a compound that produces extra gas as it breaks down, broccoli, cabbage, cauliflower and the like can seriously increase your waistline. But don’t ditch them forever. Just save them for meals where you can wear loose pants. Here are other surprising foods that cause gas.
Frozen meals are super-convenient. They’re cheap, easy to throw in your bag as you’re running out the door, and take just three minutes to cook. While your 300-calorie Lean Cuisine may seem like a waist-friendly option, it’s not. Most frozen meals are loaded with sodium—as much as you should eat over a full day, not just in one meal—and lots of other synthetic additives. Sodium packs on water weight, as the body needs to maintain a balance in the body, and when you’re thirsty, you could reach for a sugary beverage, which adds hundreds of more calories. Salt also makes food taste better, prompting you to shovel more of it in your mouth. Another problem with frozen meals is they frequently lack sufficient fiber to keep you full, so you’re likely to find yourself sneaking back into the kitchen shortly after you’ve eaten. If you must eat a frozen meal, consider adding a serving or two of frozen vegetables to boost the fiber and fullness quotient and dilute the sodium.
You’re only losing one or two pounds a week. Sustainable weight loss is slow and steady. “It depends on where you start — if you have quite a bit of weight to lose, you tend to lose the initial weight faster,” noted Dr. Steinbaum, “but losing more than a pound a week is quite a bit. A gradual decrease in weight loss implies that your dietary changes are sustainable. If you lose weight very quickly, it means that there has been a calorie restriction or an increase in activity that is really significant, and it is really hard to sustain that.” That’s why so many yo-yo dieters gain the weight back. But aiming for smaller targets can add up to big changes -- and reaps more health benefits than the numbers on the scale suggest. “Even when you lose only 3% of your body weight (six pounds for a 200-pound person), your blood sugar improves; your insulin sensitivity is improved; inflammation goes down; your cholesterol goes down,” said Dr. Arad. “You don’t have to cut down half of your weight; even losing 3% to 5% is an excellent goal.”
And maybe a new mattress, because it’s not just the amount of time you spend sleeping that keeps you lean, it’s also the quality of your sleep. Fat cells in your body produce a hormone called leptin that helps the body keep track of how much potential energy (i.e. fat) it has stored. But leptin is only produced during certain stages of sleep. Miss out on those stages because you’re not resting soundly enough, and you’ll disturb levels of the hormone, leaving your body with no real idea of its energy reserves. Consequently, you’ll end up storing calories rather than burning them.
We’re continuing to learn that shortchanging our sleep — even for just one night — can lead to less healthy food choices the next day. The latest study took a look at subjects’ MRI scans after a night of sound sleep and again after a night of sleep deprivation. The MRI scans showed that sleep deprivation activates an area of the brain that makes you view food as more desirable. In other words, it prompts cravings. This adds to other evidence showing that insufficient sleep increases hunger while also making us less likely to stay active. Taken all together, it means that a healthier sleep situation can encourage a healthier weight.
And at the gym, that difference just gets exacerbated. Women, worried about bulking up, tend to lift lighter weights and focus more on cardiovascular fitness, while men tend to gravitate toward the kind of heavy lifting that boosts muscle composition and metabolic rate, says Jim White, a Virginia Beach-based nutrition expert and certified personal trainer.
Be choosy about carbs. You can decide which ones you eat, and how much. Look for those that are low on the glycemic index (for instance, asparagus is lower on the glycemic index than a potato) or lower in carbs per serving than others. Whole grains are better choices than processed items, because processing removes key nutrients such as fiber, iron, and B vitamins. They may be added back, such as in “enriched” bread.