Saturday, June 26, 2010

Losing weight with a diet very low calories (VLCD)

A diet low calorie lot (VLCD) is a diet controlled medical use of commercially prepared formulas to promote rapid weight loss with patients who are overweight. These formulas, usually liquid shakes or bars to replace all food intake for several weeks or months. They are designed to produce rapid weight loss to start a program of weight loss in patients with Body Mass Index (BMI) of more than 30 and significant comorbidities. BMI correlates significantly withWhole body fat content.

VLCD formulas contain adequate amounts of vitamins and trace elements to ensure that patients meet their nutritional needs. Some doctors prescribe low calorie chicken diets almost exclusively of foods rich in lean protein like fish e. People on a VLCD consume about 800 calories per day or less. A diet low in calories much, that a patient is moderately to extremely obese to lose about 3-5 weeks per pound fortotal loss of average weight of 44 pounds over 12 weeks. This weight loss can rapidly improve obesity-related diseases, like diabetes, high blood pressure and high cholesterol.

The rapid weight loss by most people on a VLCD can experience very motivating. Patients participate in a treatment program very low calorie diet typically includes lifestyle, loses about 15-25 percent of their initial weight during the first 3-6 months. You can keep aweight loss, 5 percent after four years, if they plan a healthy diet and physical activity habits.

Doctors have a case by case basis the potential risks and benefits of rapid weight loss to assess older adults and in patients who have significant health problems or drugs. A very low calorie diet is not for everyone.

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