Articles
Alli weight-loss pill: Does it work?
What are the concerns with Alli?
What are the side effects?
Content
What is Alli?
Are there concerns about orlistat?
How does Alli work?
How much weight could I lose using Alli?
How is Alli taken?
Does Alli have side effects?
When shouldn't you take Alli?
How long do I need to take Alli?
How does Alli fit into a healthy weight-loss plan?
Does Alli have side effects?
The active ingredient in Alli, orlistat, causes gastrointestinal side effects related to undigested fats passing through your digestive system. They generally subside over time and with appropriate use of the medication. These side effects include:
- Abdominal pain or discomfort
- Oily discharge from the anus
- Gas with oily anal discharge
- Oily stools
- More-frequent bowel movements
- Urgent or hard-to-control bowel movements
Other possible side effects include:
- Headache
- Back pain
- Upper respiratory infection
