According to the Department of Health and Human Services, or HHS, more than one in three American women are obese. Excessive weight is a contributing factor to heart disease, stroke, diabetes and even some cancers.
Women, bombarded with images of skinny models in print and media, are more likely than men to be critical of their bodies. While men look to lose weight due to health concerns, women are motivated by social pressures. Because of the difference in muscle mass, women's weight loss is not as rapid - especially in the beginning of weight loss plan. Because of this they are more likely to investigate nutrition alternatives and supplements, such as whey protein, to help with their weight loss.
Sources of Whey Protein
The high protein liquid produced in cheese making contains whey and casein proteins. Further processing produces whey protein isolates and whey protein concentrates, which are used in the making of ice cream, bread, and canned soup. Because whey protein is similar to breast milk, it is often used in making baby formulas. For the dieter, whey protein powders can be mixed with water or juices to create great tasting, healthy shakes. Whey protein provides more leucine, essential to preserving lean muscle and promoting fat loss, than milk, soy, or egg protein. It also lowers insulin levels by slowing the absorption of glucose into the blood stream, facilitating the body's ability to burn fat.
Uses
For optimum results, include whey protein shakes as part of a comprehensive weight loss program. Add a whey protein shake to your high fiber cereal or fresh fruit breakfast, and have another with dinner. To avoid additional calories, mix the protein shake with water.
Benefits
Whey powder is a valuable supplement for expectant mothers, who must meet the increased demand for protein placed upon their bodies. Whey protein reduces injuries and builds muscle mass. In addition, the leucine also promotes protein synthesis. As a soluble, whey protein is easy for the body to absorb.
Expectations
A USDA controlled study concluded that consumption of 60 g per day of whey protein, over a six-month period, reduced body weight and fat. In further comparison to groups that consumed 60 g of soy protein or 60 g of carbohydrates per day, the whey group also lost more waist inches.
Precautions
The dangers from whey protein are generally associated either with overuse or allergic reaction. Too much whey protein can damage the liver and kidneys, key body filters. High concentrations can also cause an imbalance of bone minerals, and has contributed to cases of gout in bodybuilders. Nausea, cramps, headaches, tiredness, loss of appetite and blood in the stool are additional signs of overuse. Lactose intolerance sometimes triggers allergic reactions including sneezing, itching and rashes.
You should consult a physician before embarking on any weight loss regimen, or if you experience any of the listed symptoms.
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