Xenical, or orlistat, works by preventing your body from absorbing about a third of the fat you consume in your diet. This happens specifically in your gut.
How Orlistat Blocks Fat Absorption
Orlistat inhibits pancreatic lipases, enzymes your body uses to break down dietary fats into absorbable fatty acids. By blocking these enzymes, undigested fat passes through your digestive system and is eliminated in your stool.
- This leads to a reduction in the number of calories your body absorbs from food. Consequently, this can contribute to weight loss.
What to Expect
You might experience some gastrointestinal side effects, such as oily stools, increased bowel movements, and gas, because of the undigested fat. These side effects are usually temporary and lessen as your body adjusts.
Important Considerations
Xenical is most effective when combined with a low-fat diet and regular exercise. It’s vital to follow the recommended dosage instructions. Consult a healthcare professional before starting Xenical, especially if you have pre-existing health conditions. Avoid taking fat-soluble vitamins (A, D, E, and K) simultaneously with Xenical; consider taking them at least two hours apart.
Dietary Fat and Orlistat Interaction
The effectiveness of Xenical directly correlates with the amount of dietary fat you consume. A high-fat diet will result in more pronounced side effects, while a moderate-fat diet can lessen these effects and improve tolerability.
Additional Advice
Remember, weight loss is a multifaceted process, and Xenical is just one tool. A balanced diet and regular physical activity remain key components to a successful weight management strategy.
