Obesity and Weight Loss

Obesity and Weight Loss
Obesity clearly poses a danger to health, have been associated with numerous health problems, including heart disease, high blood pressure, diabetes and certain types of cancer.

However, diets for weight loss have been shown to be ineffective and even damaging to health.

A well balanced that avoids the wrong dietary fats, refined sugars, and excess calories (which all contribute to weight gain), regular exercise, drinking adequate amounts of pure water and stress reduction can help maintain a healthy weight.

Weight loss has become a national obsession in America. As many as 40% of women and 24% of men in the U.S are trying to loose weight at any given time through such diverse methods as diets, special dietary supplements, exercise, behavior modifications and drugs.

While this obsession is often fueled by psychological needs (the urge to conform to an artificial of beauty fostered by media, fashion and peer pressure) rather than physical needs, it is estimated that 97 millions Americans are overweight.

Excess weight has been linked to a number of health problems, including high blood pressure, heart disease, stroke, diabetes, gallbladder disease, respiratory conditions, as well as breast, endometrial and uterine cancers in women and cancer of the colon and rectum in men.

In fact, 85% of Type II diabetes cases are attributed to obesity, along with 45% of hypertension, 35% of heart disease and 18% of high cholesterol.

Obesity has also been shown to result in a decreased life span for both women and men and may be contributing factor in as many as 300,000 deaths each year.

The answers to weight gain and weight loss, though, are not always simple and easy.

Under controlled settings, most people trying to lose weight are usually able to lose about 10% of their total body weight, but up to two thirds of that weight is regained within a year.

To achieve significant and permanent weight loss, you need to come up with a plan – incorporating healthier eating, exercise, and stress reduction.
Obesity and Weight Loss

Dietary Fiber

Dietary Fiber
Recognition of dietary fiber as an important food component was reawakened in the mid 1970s. Since the simple notion that “roughage” relieves constipation has been replaces by the concept of an active dietary fiber with its many possible implications for general health. Result from the extensive research devoted to the dietary fiber during the last 15 or so years have suggested this food component may be quiet important in the prevention and management of a wide variety of disease states. Not surprisingly, fiber has been implicated as important in various aspect of bowel function. The metabolic diseases, diabetes and obesity, are believed by some researches s to be more easily regulated with high fiber and fiber supplemented diets. Fiber has also has been implicated in the control or prevention of variety of carcinomas as well as certain diseases affecting the cardiovascular system.

The varying aspects of the fiber observed by researches are related to the fact that dietary fiber is made up of different compositions, each with its own distinctive characteristics. Delineation of these many components plus their various, distinctive characteristics emphasizes fact that dietary fiber cannot be considered a single entity.

Food components figures of fiber traditionally have referred to crude fiber, primarily cellulose, rather than being inclusive for the various component making up dietary fiber.
Dietary Fiber