Fish Oil In Omega-3 Can Promote Healthy Body Weight

New Australian research has shown that consuming fish oil high in omega-3 fatty acids and exercising moderately can result in significant weight loss.A team of researchers from the University of South Australia studied 68 obese and overweight people who were at risk of cardiovascular disease and showed signs of metabolic syndrome, which often results in diabetes. The subjects were split into four groups: The first consumed fish oil and walked or ran for 45 minutes, three times a week; the second only consumed fish oil and did not exercise; the third consumed sunflower oil, which does not contain omega-3s, and exercised; and the fourth group only consumed sunflower oil and did not exercise.
The researchers found that the only group that lost any weight at all was the first group, which exercised and took fish oils, resulting in an average weight loss of 4.5 pounds over three months. The other three groups experienced no weight loss at all.
"If you take the omega-3 each day and exercise moderately, our studies show your weight will drop," says researcher Alison Hill, a PhD student. "We were very surprised to see it was so effective, especially since these people were still eating whatever they wanted."
As world levels of obesity reach epidemic levels, overweight and obese people can easily drop a few pounds by eating fish oils -- but only when combined with moderate exercise, as the oil itself doesn't automatically lead to weight loss. An added incentive to consume fish oils and exercise is the marked change in body shape and composition that the researchers noted in the successful weight loss group.
Foods rich in omega-3s include fatty fish such as salmon, sardines, halibut and tuna, as well as flaxseeds and walnuts.

Anastasia Weight Loss : Fruits And Vegetables Lead To Permanently Weight L...

Anastasia Weight Loss : Fruits And Vegetables Lead To Permanently Weight L...: Although most Americans find their waistlines expanding with each year, a few manage to stay slender and trim throughout their lives. Thes...

Fruits And Vegetables Lead To Permanently Weight Loss

Although most Americans find their waistlines expanding with each year, a few manage to stay slender and trim throughout their lives. These are the ones who capture attention and never seem to look their ages. How they do it was the subject of a recent Consumer Reports investigation that sought to determine if these people were genetically gifted, or whether they were in possession of a magic secret resembling the fountain of youth. The study found that getting a large part of nutrition from fruits and vegetables played a big part in keeping these people trim and youthful.

Eat more fruits and vegetables to reach and maintain ideal weight

Consumer Reports National Research Center asked subscribers to their magazine about their lifetime weight history and their eating, dieting, and exercising habits. A total of 21,632 readers completed the survey which identified three key groups: people who were never overweight during their lives, people who were once overweight but have kept themselves at least ten percent lighter for the last three years, and people who were overweight and would like to lose but are still close to their heaviest weight. The always thin people made up 16% of the sample, and the successful losers were 15% of the sample. Failed dieters made up 42%, with the rest not fitting into any category.

The group that had always been thin included a tiny 3% who said they never exercised and ate whatever they wanted. The rest of the always thin group was a lot like those in the successful losers group. This statistic belies the notion that people who have always been thin have some sort of hereditary advantage.

An analysis of the data revealed six key behaviors shared by the always thin and successful losers groups. These behaviors were defined by Consumer Reports as correlating highly with a healthy body mass index (BMI). Leading the list was the eating of fruits and vegetables. 49% of the always thin and successful losers groups said they ate five or more servings a day of fruits and vegetables for at least five days out of a week.

What about fruits and vegetables allows people to achieve a healthy BMI? Fruits and vegetables are low in calories, high in volume, and high in critically important nutrients. They provide the feeling of satiety that goes with fullness. When the stomach is filled with high volume foods that are not high in calories, there is less room to pack in more calorie dense foods.

Fruits and vegetables help weight loss by reducing energy density

A recent study from the Department of Nutritional Sciences at Pennsylvania State University studied the relationship of energy density to dietary outcome. They found that lowering the energy density by increasing the volume without changing nutrient content can enhance satiety and reduce energy intake at a meal. Satiation was shown to be influenced by energy density when the portions of macronutrients were constant. Since people tend to eat a consistent weight of food, when the energy density of the food is reduced, energy intake is also reduced. The effects of considering energy density have been seen across broad ranges of adults as well as in children. Both population based studies and long term clinical trials have shown that reducing the energy density of the diet by the addition of fruits and vegetables was associated with substantial weight loss even when people were not told to restrict calories. 

Substituting beans and lentils for meat is a great way to lower the energy density of a meal. The calories are about the same, but beans and lentils are high in fiber. Beans and lentils are more filling than meat because a quarter pound of beans has a greater volume than a quarter pound of meat.

Anastasia Weight Loss : Tow Natural Oils Can Lower Body Fat

Anastasia Weight Loss : Tow Natural Oils Can Lower Body Fat: So what are these fat-zapping oils? They are simply safflower oil and conjugated linoleic acid (CLA), a compound naturally found in some...

Tow Natural Oils Can Lower Body Fat

So what are these fat-zapping oils? They are simply safflower oil and conjugated linoleic acid (CLA), a compound naturally found in some meat and dairy products, that has been associated with weight loss in previous studies. Both oils are "good fats" composed primarily of polyunsaturated fatty acids. They are rich sources of linoleic acid, an omega-6 fatty acid that is important for the growth and maintenance of tissues and fat metabolism.

The women were randomly divided into two groups to determine which oil supplement they took first -- this strategy was used because the researchers wanted to see if there were different effects from different dietary oils in the same woman. So, after a 16 week supplementation with one of the oils, there was a four week washout period to allow the first oil supplement to leave the women's bodies before the next 16 week testing period with the other oil began. The oil supplements were taken as two pills four times each day, at meals and bedtime. The daily dose of either oil was about one and 2/3 teaspoons.

The research volunteers kept diet and activity records for three days in a row at four different times over the course of the study to see if their calorie intake or how much time they spent exercising was influencing the results of the trial. However, the investigators found that activity levels and calorie intake stayed about the same throughout the study.

Despite the fact there was no dieting or exercising, the study found that CLA supplementation significantly decreased the women's BMI and total body fat. Usually these effects became evident in the last eight weeks of each 16 week period. On average their total body fat decreased by 3.2 percent, reducing the weight of excess fat tissue between 2.3 pounds and 3.5 pounds.

While the safflower oil didn't change total body fat readings, in some ways this all vegetable "good fat" was the biggest star of the research. It reduced the weight of trunk fat tissue by between 2.6 pounds and 4.2 pounds -- an average of more than six percent. What's more, safflower oil increased lean tissue, or muscle, by about two to three pounds.

To add to the good news, safflower oil was found to reduce fasting blood sugar levels in these diabetic women between 11 and 19 points. "Lowering fasting glucose is important for these women. The overall effect in just 16 weeks wasn't bringing them back to normal, but safflower oil still improved it significantly," Martha Belury, professor of human nutrition at Ohio State University and senior author of the study, said in a statement to the media.

The researchers found that ingesting safflower oil increased a hormone called adiponectin. In the press statement, Dr. Belury said adiponectin might have triggered the body's ability to burn dietary fats. She plans to study this mechanism in upcoming research.

According to Dr. Belury, after menopause women are apt to lose muscle while, at the same time, body fat accumulates around their middles. Now it appears dietary oils can help fight this "spare tire", even in women who have diabetes.

"I never would have imagined such a finding. This study is the first to show that such a modest amount of a linoleic acid-rich oil may have a profound effect on body composition in women," Dr. Belury stated. "Making this subtle change in the intake of high-quality dietary fats in an effort to alter body composition is both achievable and affordable to postmenopausal women in the United States who are managing the difficult combination of obesity and diabetes."

Anastasia Weight Loss : Coconut Oil Can Promote Weight Loss

Anastasia Weight Loss : Coconut Oil Can Promote Weight Loss: With all the dangers associated with thermogenic stimulants, it's no wonder a growing number of people shy away from them. This leaves u...

Coconut Oil Can Promote Weight Loss

With all the dangers associated with thermogenic stimulants, it's no wonder a growing number of people shy away from them. This leaves us to wonder if there is a way to boost the metabolism naturally without resorting to popping pills full of chemicals and caffeine. The secret to a healthy metabolism and a wealth of energy is no fad stimulant: it's pure extra virgin coconut oil.

Coconut oil primarily consists of medium-chain fatty acids. These triglycerides can speed up the metabolism because they are so easily digested and converted into energy. Long-chain fatty acids, like those in polyunsaturated oils, are more difficult for the body to break down and use for energy. Instead, long-chain fatty acids are usually stored as fat in the body.Several scientific studies have exhibited these principles.

One study examined the effect of medium-chain fatty acids on metabolism. Participants' metabolism was evaluated before and after a meal rich in these fats. On average, metabolism increased by 48 percent. In obese individuals, the increase was as high as an astounding 65 percent. Studies have shown this thermogenic effect can last for 24 hours.

fatty acids were three times more effective at raising the metabolism than long-chain fatty acids. Researchers concluded that replacing long-chain fatty acids with medium-chain fatty acids was an effective method for weight loss. Another study from the same journal showed that eating medium-chain fatty acids increases metabolism and also helps burn off stored fat.

Coconut oil can support a healthy weight in other ways as well:

- Coconut oil slows down the digestion of food, which helps you feel fuller after a meal. Many people notice that after adding coconut oil to their diet, they are less prone to snacking.

- Because it slows digestion, coconut oil also helps prevent blood sugar fluctuations after a meal by slowing the rate carbohydrates are broken down into blood glucose.

- The medium-chain fatty acids in coconut oil destroy candida, a condition of yeast overgrowth in the body which triggers symptoms of weight gain, carbohydrate cravings, fatigue and many others. Eliminating candida is an important part of achieving permanent weight loss.

- Coconut oil is excellent for detoxification. It cleanses the body of many infirmities, balances the digestive tract and nourishes all cells in the body. These benefits restore your health and pave the way for natural weight loss.

Tips for Using Coconut Oil to Increase Metabolism:

- Start small. If you've never taken coconut oil before, start with one teaspoon a day and slowly work up to 3-6 tablespoons per day. This will help your body adjust to the beneficial effects of coconut oil.
- The kind of coconut oil you choose is very important. Organic, unrefined extra virgin coconut oil is the best choice since it preserves all the natural goodness of the oil.