Xenical is orlistat and is a gastrointestinal lipase inhibitor. Xenical helps to manage obesity and it inhibits the absorption of dietary fats. Therefore, Xenical is given to people who want to decrease their abdominal fat which is caused either due to overeating or consumption of increased calories through food or by alcohol intake. Because xenical is sold as a prescription only drug, it is mostly bought from online pharmacies, as they sell xenical by prescribing it online in discount prices so that everyone in need of the medicine can avail it.
How does Xenical work in reducing abdominal fat?
Xenical when it is used by people, who overeat or consume more calories than needed due to alcohol consumption, allows for lesser fat to be absorbed. This absorption is decreased in the gastrointestinal tract and that is how obesity is controlled. When there is less absorption of fats, the systemic calorie intake is decreased. This also targets the fats without getting into the bloodstream and so is more effective in decreasing weight.
The dietary fats which are consumed are absorbed into Triglycerides and then it is hydrolyzed into free fatty acids as well as monoglycerides. This happens as a result of gastrointestinal lipase activity. The Triglycerides which are not hydrolyzed and which do not get absorbed in the lumen of the gastrointestinal tract are excreted in the feces.
When Xenical is taken, the way it works is that the gastrointestinal tract inhibits lipases which are the enzymes which are crucial in the digestion of long-term triglycerides. Therefore, when this is consumed with an exercise plan and low-calorie diet, the obesity is controlled and abdominal fat is decreased.
What does Xenical look like?
Xenical appears either in white or may be an off-white powder, which is crystalline in nature. This is available in a hard gelatin capsule and the capsule has a pellet which contains orlistat which is the active ingredient. Xenical also contains the inactive ingredients as well such as sodium starch glycolate, microcrystalline cellulose, sodium lauryl sulfate, talc, and povidone.
Xenical Dosage to reduce abdominal fat
120 mg thrice a day is normally taken along with a hypo caloric diet. This helps patients who have a body mass index of 30 or more or even those which have a body mass index of 28 or more and are susceptible to other risk factors.
Alcohol consumption and Xenical
There is no contraindication of Alcohol consumption and Xenical. However, this defeats the purpose of taking Xenical as alcohol has empty calories and has the same amount of calories per gram as fat has. Alcohol also has carbs which increase the calories and so when extra fat is consumed, when a person is on Xenical it will result in diarrhea.
Precautions to take while on medical course with Xenical
There are some precautions when you take Xenical to manage obesity. These are hives, swelling of the tongue, face or lips or even throat, severe pain especially in the lower back or blood in the urine. This also causes drowsiness, mood swings, confusion and an increased thirst. It causes the feeling of weight gain, swelling, shortness of breath, nausea, vomiting, rapid heartbeats and severe pain in the upper stomach.
Therefore even though this medication is good and helps the person, it needs to be consumed with care and caution.