http://www.findarticles.com/p/articles/mi_m0NAH/is_9_32/ai_94639443
Learn the facts on five of the most promising diet supplements. Most of us would love a pill to make extra pounds melt away. No supplement can work miracles, but nutrition and weight-loss researchers say that some supplements can give you a small advantage in the battle to be slim (helping you lose about 2 to 3 pounds a month). Here are the facts on five of the most promising supplements. These supplements work best if you also exercise, eat less, and deal with any emotional reasons for your extra weight, our experts say. You can combine them, but seek a health care practitioner's advice before taking green tea and ephedra supplements together, as they are both high in caffeine.
--------------------------
1. PROTEIN
How It Spurs Weight LossProtein can reduce hunger (thereby decreasing the calories you consume), help you preserve muscle as you lose weight, and help your body build more muscle, particularly if you include strength training in your fitness routine, says Richard Kreider, Ph.D., professor and chair of the Department of Health, Human Performance, and Recreation at Baylor University in Waco, Texas. Muscle burns more calories than fat and also helps you look trimmer, Kreider says, so strength training three times a week is a good addition to any weight-loss program.
A six-month study of 65 overweight and obese people published in 1999 in the International Journal of Obesity compared two low-calorie diets: one with 12 percent of calories from protein (which mirrors the federal recommendation for protein consumption) and one with 25 percent of calories from protein. Those who ate more protein lost more weight. The subjects did not exercise.
You'll see weight-loss benefits by consuming either protein-rich foods or shakes, but shakes contain fewer calories and less fat than some high-protein foods, and they're also convenient.
Kreider does not advise drastically reducing your carbohydrate intake to eat more protein. He recommends 30 to 40 percent protein, 35 to 45 percent carbohydrates, and no more than 30 percent fat.
The Results You Can Expect The 1999 study shows that you may lose about 3 pounds a month.
Effective Dose Take 40 to 50 g of protein powder a day, in the form of two shakes, and combine them with three small meals, Kreider says. Drink one shake mid-morning and another an hour before dinner, which will control your appetite at common craving times. To make sure you don't eat too many calories, reduce portion sizes at meals by a quarter to a third, Kreider says. This plan is safe for long-term use, he adds.
To make a shake, mix 20 to 25 g of protein powder and 12 ounces of water or milk. (Most experts we consulted recommend whey powder, a protein derived from milk, but if you're lactose intolerant, try soy powder.) For flavor, add some fruit, like a banana or a half-cup of berries.
Cautions Whey protein is tough for some people to digest. If you experience cramping or bloating, try soy protein.
Labels: Protein, Weight Loss, Weight Management
