The degree to which exercise aids weight loss is open to debate, but the benefits go way beyond burning calories. Exercise can increase your metabolism and improve your outlook—and it’s something you can benefit from right now. Go for a walk, stretch, move around and you’ll have more energy and motivation to tackle the other steps in your weight-loss program.
Preheat oven to 400°. Coat a baking sheet and 1 (3-ounce) chicken breast with cooking spray; bake 30 minutes or until done. Chop 1 small potato into 1-inch cubes; toss with 2 cups broccoli spears, 2 teaspoons olive oil, and salt and pepper to taste. Roast 30 minutes. Mix vegetables with 2 tablespoons crumbled feta cheese and 1 tablespoon red wine vinegar; serve with chicken.
Obesity among children and adults dramatically increases the risk of chronic illnesses such as heart disease and type 2 diabetes. What are the contributing factors that lead to being overweight? In this seminar, Harvard Medical School doctors and researchers will address the stigma that surrounds obesity and discuss concrete methods, including changes to sleep and diet, that could help scale back this growing problem. Each spring, Harvard Medical School's Office of Communications and External Relations organizes a series of four free "mini-med school" classes for the general public in the heart of Boston's Longwood Medical Area. At the end of the seminar series, participants who attend three out of the four sessions receive a certificate of completion. Topics are selected for their appeal to a lay audience and have included the human genome, nutrition, sleep dynamics and health care access. Faculty from Harvard Medical School and its affiliate hospitals volunteer their time to present these lectures to the community. More »
Whether or not you’re specifically aiming to cut carbs, most of us consume unhealthy amounts of sugar and refined carbohydrates such as white bread, pizza dough, pasta, pastries, white flour, white rice, and sweetened breakfast cereals. Replacing refined carbs with their whole-grain counterparts and eliminating candy and desserts is only part of the solution, though. Sugar is hidden in foods as diverse as canned soups and vegetables, pasta sauce, margarine, and many reduced fat foods. Since your body gets all it needs from sugar naturally occurring in food, all this added sugar amounts to nothing but a lot of empty calories and unhealthy spikes in your blood glucose.
This drug is an injected variant of a satiety hormone called GLP-1. It slows down how quickly the stomach empties and tells the brain that you don’t need to eat yet – a great idea for losing weight. As a bonus this drug works fine while one is on the keto diet and it works even better with intermittent fasting – for a rapid weight loss with no hunger.
You may be tempted to skip meals like breakfast when you're trying to lose an extreme amount of weight, but those who succeed at weight loss make breakfast a priority. Try a poached egg on a slice of whole-wheat toast covered in one-eighth of an avocado and served with 1 cup of sliced strawberries and a 6-ounce container of nonfat Greek yogurt for 420 calories. A 1/2-cup serving of low-fat cottage cheese with a sliced banana and an English muffin with 2 teaspoons of peanut butter also makes a good breakfast option on your weight-loss diet. That option contains 440 calories. Or enjoy a breakfast smoothie by blending 12 ounces of nonfat Greek yogurt with 2 tablespoons of ground flaxseeds, 3/4 cup of blueberries, 1 cup of raspberries and ice for 400 calories.
Glassman suggests starting with a calorie baseline: If you're trying to lose weight, she recommends a meal plan that contains (roughly) 1,500 calories, with 40 percent coming from whole, fiber-rich carbs, 30 percent from protein, and 30 percent from healthy fats. That balance is ideal for keeping energy levels up and helping you build lean muscle while squashing hunger and the cravings that come with it, she says.
Make your own. It’s easy! From one 14-ounce can of no-salt-added cannelini beans, spoon out 2 tablespoons of beans. Puree the rest. In a medium nonstick pot, sauté 5 cloves of chopped garlic until translucent. Add 2 cups low-sodium chicken broth and 1 head of escarole, chopped, or a package of frozen chopped spinach. Simmer for about 15 minutes. Add pureed beans, red pepper flakes and black pepper, to taste, and cook 1 minute longer. Garnish with the beans you spooned out plus, if you desire, a little chopped red bell pepper. Refrigerate or freeze what you don’t eat for easy soup prep for a future lunch or dinner.
This popular diet program is fairly restrictive — and for the first 30 days, dieters must cut out grains, legumes, most dairy, added sugar, and alcohol without any slip-ups, according to the Whole30 website. (29) The aim is to “reset” your body and to adopt dietary habits resulting in weight loss. Cutting out added sugar and alcohol has merit, but all the restrictions prove challenging and could lead to nutrient deficiencies and disordered eating.
Carbohydrates are the preferred form of fuel for your body's energy needs. Simple or sugary carbs have their place when you need fast energy, but for the most part you should eat complex or slow-burning carbs (we'll give you examples of these later). The thing about carbs, though, is that after you consume all the carbs your body needs for immediate energy, any excess carbs will be stored as body fat.
This could be because the body increases insulin secretion in anticipation that sugar will appear in the blood. When this doesn’t happen, blood sugar drops and hunger increases. Whether this chain of events regularly takes place is somewhat unclear. Something odd happened when I tested Pepsi Max though, and there are well-designed studies showing increased insulin when using artificial sweeteners.