If you are overweight and are worried about your risk for long-term health risks such as cardiovascular disease, you might be wondering whether a weight loss pill can speed up your weight loss to achieve a healthy weight. Xenical may help you lose weight, but only in conjunction with dietary changes. This medication must be taken under the guidance of a physician.
Background
Xenical is an FDA-approved drug that comes in capsule-form. It contains the drug orlistat and is available over-the-counter or as a prescription medication. According to MedlinePlus, orlistat is a type of lipase inhibitor that prevents your intestines from absorbing some of the fat in foods. You might use Xenical if you are overweight and have related health conditions such as diabetes, heart disease or high blood pressure. Some individuals also use it to help maintain weight loss.
Usage
Take Xenical according to doctor instructions. Typically, Xenical is taken three times a day during or after a meal. Since Xenical blocks fat absorption, you do not need to take it if your meal does not have fat or if you skip a meal. MayoClinic.com states that Xenical may be able to help you lose 5 to 7 lbs. over the course of a year.
Diet
Only use Xenical in addition to a diet and exercise program that your doctor approves. You should only use Xenical as part of a low-calorie, low-fat diet and exercise regime. Reduce your portion sizes, and choose lean meats, reduced-fat milk products and less fat when cooking. To reduce the risk of side effects, do not get more than 30 percent of your calories from fat at a single meal or in your overall diet.
Considerations
Xenical may cause side effects such as fatty stools, nausea or hives, and it may be harmful to the liver. You should only use it if your doctor recommends it; inform your doctor if you have allergies or if you may be pregnant. Ask your doctor about possible interactions between Xenical and other medications that you are taking. You may need a multivitamin supplement with vitamins A, D, E and K because Xenical blocks those vitamins.
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