Common side effects of Xenical include: bowel urgency, frequent bowel movements, oily evacuation, oily rectal leakage, steatorrhea, and flatulence with discharge. See below for a comprehensive list of adverse effects. Applies to orlistat: oral capsule Along with its needed effects, orlistat (the active ingredient contained in Xenical) may cause some unwanted effects. Although not all of these side effects may occur, if they do occur they may need medical attention. Check with your doctor immediately if any of the following side effects occur while taking orlistat: Some side effects of orlistat may occur that usually do not need medical attention. These side effects may go away during treatment as your body adjusts to the medicine. Also, your health care professional may be able to tell you about ways to prevent or reduce some of these side effects. Check with your health care professional if any of the following side effects continue or are bothersome or if you have any questions about them: Applies to orlistat: oral capsule The most commonly reported adverse events have included oily spotting, flatus with discharge, fecal urgency fatty/oily stool, oily evacuation, increased defecation and fecal incontinence. Xenical (orlistat) blocks some of the fat that you eat, keeping it from being absorbed by your body. Xenical is used to aid in weight loss, or to help reduce the risk of regaining weight already lost. This medicine must be used together with a reduced-calorie diet and is to used only by adults. Xenical is the prescription-strength form of orlistat. You should not use this medicine if you have a digestive disorder (problems absorbing food). The alli brand of orlistat is available without a prescription. You should not use Xenical if you have gallbladder problems, or if you are pregnant. Do not use alli if you have had an organ transplant, if you use cyclosporine, or if you are not overweight. Xenical is only part of a complete program of treatment that also includes diet, exercise, and weight control. Prednisone withdrawal headache Clomid pcos Levitra mechanism Buy prednisone overnight delivery Xenical, marketed as Orlistat or as the over-the-counter pill Alli, works by blocking a portion of the fat you consume with each meal. The fats are passed out of the body undigested in the feces. Orlistat Xenical, alli is a weight loss drug. Alli is available over-the-counter OTC, and Xenical is available by prescription only. Side effects include abdominal. The risk of side effects associated with the. orlistat is taken with a high-fat diet. This medication is used with a doctor-approved exercise, behavior change, and reduced-calorie diet program to help you lose weight. It is used by certain overweight people, such as those who are obese or have weight-related medical problems. Taking orlistat can also help keep you from gaining back weight you have lost. Losing weight and keeping it off can lessen the many health risks that come with obesity, including heart disease, diabetes, high blood pressure, and a shorter life. Dietary fats need to be broken down into smaller pieces before the body can absorb them. Orlistat works by blocking the enzyme that breaks down fats in your diet. This undigested fat then passes out of your body in your bowel movement. If you're trying to lose weight, you might consider a diet pill like Xenical or alli. Both weight loss aids contain the same medication, called orlistat, but in different amounts. Xenical is the prescription dose (120 mg) of orlistat. Xenical is approved by the Food and Drug Administration and intended to be used by individuals with a body mass index (BMI) of 30 or more or a BMI of 27 along with a weight-related condition like type 2 diabetes or hypertension. Xenical can also be used for people who have lost weight and want to prevent weight regain. Xenical is designed to be used along with a low-fat, low-calorie diet. Those who lose weight with the medication are more likely to be successful over the long-term and keep the weight off for good if they follow a healthy lifestyle. This type of medication is called a lipase inhibitor because it helps your body to absorb less fat from the food that you eat. Xenical diet pills side effects Orlistat May Cause Permanent Liver and Kidney Damage - Dr. Mercola, Orlistat, Xenical, alli for Weight Loss Side Effects & Dosage Xanax genericNolvadex ebay Diet Pills Buyers GuideBefore you get too excited about diet pills, you should know that by 2019, weight loss is expected to be a $200 billion industry. That's a lot of money changing hands. Diet Pills 2019 Buyers Guide Skinny Bitch. Xenical - Uses, Side Effects, Interactions -. Xenical - diet and weight loss - CHOICE. Our Xenical Side Effects Drug Center provides a comprehensive view of available drug information on the potential side effects when taking this medication. This is not a. Diet and Weight Loss Is Extra Sugar Hiding In Your Food? Slideshow. Mostly occurred in those taking the prescription-strength dose Xenical. Should You Take a Weight Loss Pill? Aug 10, 2018. alli diet pills contain a lower dose of orlistat 60mg. If you eat too much fat while taking the medication, the side effects can become more.