Xenical Diet and Weight Loss Pill (Orlistat)

What is Xenical?
Xenical is a prescription only diet and weight loss pill, designed for dieters with serious obesity problems whose weight loss progress can be monitored by their doctor.

Diet pill Xenical Reduces Fat Absorption
Xenical contains orlistat, a new type of diet drug. Unlike other diet and weight loss pills, Xenical, a lipase-inhibitor, works in the intestinal tract and causes excess fat to be excreted instead of digested. The makers of Xenical claim that it reduces the amount of fat that can be absorbed into the bloodstream by up to thirty percent. This corresponds to about 600 calories a day, which should lead to a weight loss of about 1 pound a week.

Drawbacks of Diet Pills
Like many diet and weight loss pills, Xenical is designed for seriously obese people under medical supervision. In such cases, Xenical may be an effective short-term treatment. However no diet or weight loss pill can help a dieter to modify their eating habits or teach them good exercise habits - two things that are essential for long-term weight management.

Xenical is prescribed only for clinically obese patients (body mass index of 30+). Because Xenical does not affect the brain or nervous system, it is a safe anti-obesity treatment for patients suffering from diabetes, high blood pressure or heart disease. In fact Xenical is one of only two weight loss drugs which are FDA-approved for long-term treatment of obesity and is the only weight loss pharmaceutical approved for treatment of obesity in high-risk patients. All patients taking Xenical must follow a low-fat diet plan to minimize unpleasant changes in bowel movements.

Even though Xenical is an effective long term anti-obesity pharmaceutical, like all weight loss drugs it should be combined with a healthy diet (low-fat in this case) in order to help you develop good long term eating habits. You should not rely on Xenical alone in order to achieve your weight goals. Regular exercise to increase your energy expenditure is also recommended.

Xenical Diet Pills

Xenical (Orlistat) was approved by the Food and Drug Administration (FDA) in April, 1999 as a medication for the treatment of obesity. Unlike the majority of other diet pills that work by suppressing appetite, Xenical acts within the gastrointestinal tract. For this reason, it exhibits fewer side effects than many other diet pills.Xenical inhibits the absorption of fat by the intestines, by blocking the action of lipase in the digestive tract. Lipase is an enzyme that breaks down fat to enable the body to absorb it. Xenical can prevent the absorption of as much as 30% of dietary fat by the body. This unabsorbed fat is then eliminated in the stool. Many researchers believe that Xenical may also aid weight loss by inhibiting the desire to eat excessive amounts of fat.

Research has shown that, combined with exercise and a low fat diet, Xenical can be a safe and very effective weight loss tool for some obese individuals. Some side effects can occur, particularly frequent or oily bowel movements. These side effects generally decrease with decreased fat intake, and conversely, are made worse with greater fat intake.

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