Showing posts with label women's health over 40. Show all posts
Showing posts with label women's health over 40. Show all posts

Thursday, May 15, 2008

More on Weight Loss and Fat Loss Supplements

Yesterday, we looked at 7 of 15 weight loss and fat loss supplements profiled in the June 2008 edition of FitnessRx for Women magazine. Today, we will look at the final 8 supplements that can help you to achieve and maintain the body weight and fat composition you desire. So, let's go.

  1. Green tea - It contains high amounts of caffeine, which is proven to increase metabolism. Although still under some debate, green tea has also been shown in recent studies to promote fat-burning and reduce bodyweight in overweight individuals.
  2. Hoodia - Hoodia is an appetite suppressant that has been used extensively in South Africa and has been shown to reduce body mass through decreased food consumption.
  3. MCT oil - Medium-chain triglycerides (MCT) are similar to fish oil and CLA in their ability to burn fat. Studies of overweight individuals have shown that consuming MCTs results in greater fat loss versus consuming LCTs (long-chain fats like beef fat). Research with obese women who supplemented with MCT oil showed greater metabolic rate and fat oxidation when compared to subjects who consumed a diet rich in LCTs.
  4. Yerba mate - A South-American drink of the ancient Indians, yerba mate is an herbal drink that is gaining popularity in other countries. When consumed in capsule form as an herbal mix along with guarana and damiana, yerba mate has been shown to reduce bodyweight in overweight individuals. The herbal mix also increases a feeling of fullness for an extended period of time.
  5. Dietary protein and leucine - Adequate protein intake is important to help maintain muscle tissue during dieting. Conserving muscle helps keep metabolic rate higher, thus resulting in more fat-burning during and after exercise. Protein also helps to maintain a feeling of fullness and to control sugar balance. An essential amino acid found in protein is leucine, one of the BCAAs (branched-chain amino acids).
  6. Leucine - Leucine promotes protein synthesis and suppresses protein catabolism. In other words, leucine helps to build muscle and decrease muscle loss or wasting. In studies with mice fed a high-fat diet, increased dietary intake of leucine resulted in lower body mass, better sugar control and a positive cholesterol profile. This was due in part to an increased metabolic rate.
  7. Soy - Soy is a high-quality non-animal protein source that helps to increase lean muscle mass in adults who do resistance training. In a recent study, subjects who consumed a soy protein drink or a soy protein bar had similar lean muscle mass gains. As mentioned previously, more muscle equates to more fat-burning, resulting in greater fat loss and weight loss. See Soy Protein: What is the Truth About Soy? for more information.
  8. Whey and casein - Both whey protein and casein protein supplements have been shown to increase muscle gains in individuals who strength-train. However, in a 3-month study of active students who consumed both whey and casein, the whey protein group showed a lower body fat percentage and greater improvements in exercise performance.
So, there you have it. Another 8 dietary supplements to consider that can help you achieve your fat loss and weight loss goals.

Have a great day!

Sandy Huard, Women's Health Supply International

Wednesday, May 14, 2008

Weight Loss and Fat Loss Supplements

Many supplements available from the health and fitness industry and many natural foods have been shown to promote weight loss and fat loss. If you are one of those people that is not convinced that these products or foods work, than pick up the newly-released June 2008 edition of FitnessRx for Women magazine. Read on to see why.

In its "Supplement Edge" section, FitnessRx for Women profiles the most current research and findings for 15 of "the best weight-loss and fat-loss supplements." In today's post, we will discuss the first 7 of these 15 supplements, and tomorrow we will tackle the remaining eight.

So, if you want to lose weight and lose fat, consider including the following 7 supplements in your daily diet:

  1. Bitter orange - It is added to supplements because of its appetite-suppressing qualities. In combination with green tea and guarana, it greatly augments calorie burn. When found in conjunction with caffeine, it increases physical endurance and fires up the fat-burning process.
  2. Caffeine - As previously discussed in Caffeine and Energy Supplements: Some Advice, caffeine has been found to increase both endurance and performance in athletes. It also plays a role in increasing metabolism. In controlled studies, it has been shown to promote both weight loss and fat loss due to its incredible thermogenic and fat oxidation properties.
  3. Calcium/Vitamin D - Studies have shown that increasing dietary intake of Calcium can result in weight and fat loss (particularly in the trunk region). Vitamin D, which helps to maintain adequate blood calcium levels, has been shown in one study to help women who are dieting lose more body fat.
  4. CLA - As previously discussed in CLA and the Fight Against Fat and Cancer, CLA has been used for years by bodybuilders to help them achieve a lean body. A year long study of men and women who supplemented with CLA had a 7-9% lower fat mass than those that did not supplement with CLA. What is interesting is that the CLA alone was responsible for the lower fat mass, not other dietary and lifestyle changes.
  5. Fish oil - In Keep Your High Fat Cravings At Bay, I discussed that consuming too few essential fatty acids (found in high quantities in fish oil) can cause overwhelming cravings for fat. A recent study has also shown that fish oil actually helps you burn fat as well, reducing body fat mass without any other changes to diet and calories consumed. For overweight people who diet, exercise and consume fish oil, research shows fat loss coupled with improvement to both cardiovascular and metabolic health.
  6. Fiber - People who consume high amounts of dietary fiber are less likely to get fat because they tend to consume less calories overall. Glucomannan (GM) is a soluble fiber that has been shown to help obese and overweight people lose significant weight when taken at doses of 2-4 grams per day.
  7. Forskolin - To date, studies have been performed on men only, however results do look very promising for women as well. Forskolin has been shown to decrease body fat percentage and overall fat mass, as well as increase bone mass and lean body mass in men.
Along with a good diet and exercise, incorporating some of these weight loss and fat loss supplements will help you to reach your ideal body weight that much faster!

Tomorrow, we'll look at green tea, hoodia, MCT oil, yerba mate, dietary protein and leucine, leucine, soy and whey and casein.

Have a healthy, fit and fulfilling day!

Sandy Huard, President, Women's Health Supply International