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XenicalPronounced Zenical (ORLISTAT - ORAL) Xenical USES XENICAL At WorkIf you eat an excessive amount of fat or calories, the excess is stored as fat by the body, resulting in weight gain. When you eat fat, your body breaks it down into its simplest components so that it can be digested. Unlike other weight-loss drugs you may have heard about that act in the brain or central nervous system to suppress appetite or to speed up metabolism, XENICAL works in your digestive system to block about one-third of the fat in the food you eat from being digested. Enzymes in your digestive system, called lipases, help digest (or break down) fat. When taken with meals, XENICAL attaches to the lipases and blocks them from breaking down some of the fat you have eaten. The undigested fat cannot be absorbed and is eliminated in your bowel movements. By working this way, XENICAL helps block about one-third of the fat in the foods you eat from being absorbed by your body. Taking XENICALThe recommended dose is one 120-mg capsule by mouth with liquid at each main meal that contains fat. You should take XENICAL up to three times a day in conjunction with a reduced-calorie diet. Each time you take XENICAL, your nutritionally balanced meal should contain no more than about 30% of calories from fat. You should evenly divide your daily intake of fat, carbohydrates and protein over three main meals. Take XENICAL during meals or up to 1 hour after a meal. If you occasionally miss a meal or have a meal without fat, you can omit your
dose of XENICAL. Doses above 120-mg three times daily have not been shown to provide an additional weight-loss benefit.
Important Xenical Safety InformationIndication Xenical Contraindications/Warnings/PrecautionsXENICAL diet pills shouldn't be taken if you are pregnant, nursing, have food absorption problems or reduced bile flow. If you are taking cyclosporine, speak to your doctor before taking XENICAL. XENICAL reduces the absorption of vitamins, therefore, a daily multivitamin is recommended. Xenical Side EffectsBecause XENICAL works by blocking the absorption of dietary fat, it is likely that you will experience some changes in bowel habits. These bowel changes are a natural effect of blocking the fat from being absorbed. They generally occur during the first weeks of treatment; however, for some people they may continue for 6 months or longer while on XENICAL. These changes may include gas with oily discharge, an increased number of bowel movements, an urgent need to have them, and an inability to control them, particularly after meals containing higher amounts of fat than are recommended. WHAT INTERACTIONS CAN OCCUR WITH XENICAL? Dietary supplements, such as beta-carotene and vitamins A, D, E, and K warfarin cyclosporine pravastatin drugs used to treat diabetes
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