Xenical is a prescription medication that is indicated in the treatment of obesity in adults. This medication stops the absorption of fat found in the diet of patients. When the fat ceases to be absorbed it will reduce the intake of calories can result in weight loss.
It’s important for the patient to not just take the medication, but they also need to alter their diet if they want the medication to be as effective as possible. Clinical trials have shown that Xenical does work in those who follow the direction of their doctor in terms of diet and dosage. Those who take Xenical, eat better, and adopt an active lifestyle usually lose about six pounds more than those who do not take the drug over a course of a year. Xenical has also been related to doing away with high blood pressure and type 2 diabetes.
Xenical works by inhibiting gastric and pancreatic lipases, which are the enzymes that break down triglycerides in the intestines. When this activity is blocked the body cannot absorb free fatty acids, allowing for them to be excreted undigested. Most patients will get the desired results by taking a dose of 120mg three times a day. The medication will be taken before meals and will prevent about 30% of dietary fats from being absorbed into the body, which will mean fewer calories and less fat to be stored in the body.
Xenical is very effective, but it is also associated with gastrointestinal upset, which is no surprise considering how the medication works. It will often it causes oily, loose stools and causes excessive flatulence which is due to the unabsorbed fats when they reach the large intestine. Many patients report fecal incontinence or urgent bowel movements.
Most of these side effects can be avoided by following a low fat and reduced calorie diet. The oily stools can be reduced or controlled by consuming less than 15 grams of fat per meal. It should also be known to those who take Xenical that they will have a difficult time absorbing vitamins A, D, E, K, and beta-carotene. Those who take the medication should also work with their doctor to get vitamins to supplement. buy Xenical