Xenical orlistat is one of the most trusted weight loss pills currently available on the market. Developed by Roche pharmaceuticals, Xenical was approved by the US Food and Drugs Administration (FDA) in 1999. The medicine has helped millions of overweight and obese patients to lose a considerable amount of weight and lead healthier lives. Clinical studies have shown that Xenical can help people lose as much as 5-10% of their body weight in about 6-10 months. Experts believe that for an obese person, even a weight loss of 5% is quite significant as it can prevent him from several obesity related diseases such as diabetes, high blood pressure and high cholesterol.

How does Xenical work as weight loss pill?

Xenical orlistat works as a fat absorption inhibitor weight loss pill. Orlistat – the active ingredient in Xenical – belongs to a class of medicines known as lipase inhibitors. The medicine works in your digestive system and acts on the enzymes called lipases that are responsible for the breakdown of fat molecules. Xenical orlistat attaches itself to the lipase molecules and prevents them from breaking down a portion of the fat in your diet. Clinical studies have shown that Xenical orlistat prevents up to 30% of the fat molecules in your diet from being digested and stored in your body as fat. The undigested fat is therefore eliminated from your system through normal bowel movements. Xenical therefore reduces your effective calorie intake which helps you lose weight faster. However, to get effective results from Xenical orlistat, you’ll still need to diet and exercise on a regular basis.

Advantage of Xenical over other weight loss pills

Xenical is proven to be better than many other weight loss pills available on the market. A large number of slimming pills work on the receptors in your brain to suppress your appetite. The side effects caused by such slimming pills are serious in nature. Xenical on the other hand, works in your digestive system to reduce the absorption of fat in your diet. Xenical is therefore one of the safest slimming pills available today.

Xenical is also considered better than the non-prescription herbal slimming pills that are widely advertised over the internet. Experts believe that many times, the makers of these herbal slimming pills make use of ingredients that may be harmful for your health or at times, they may dupe you of your money by selling drugs that may have absolutely no effect. As Xenical is a prescription only drug, it is considered far safer than the non-prescription drugs. This is because the regulatory norms are far stricter for prescription drugs. They are approved only after clinical trials have proven that the medicine is safe and effective.

Side effects of Xenical

Like most other prescription drugs, Xenical also comes with its share of side effects. Some of the commonly reported minor side effects of Xenical 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 recommended. Some patients may also report headache and abdominal pain or discomfort, tooth or gum disorders, urinary tract infections and irregular menstrual cycle. Patients with type 2 diabetes may experience low blood sugar levels. If any of the side effects of Xenical become bothersome, please report to your doctor immediately.