Mayo Clinic Health Library Article

 Back to Health Library
Sleeve gastrectomy

Sleeve gastrectomy

Sleeve gastrectomy involves removing part of the stomach. The remaining section is formed into a tube. This tube can't hold as much food.

If the video does not play, you may need to download and install the latest version of the Media Player plug-in.

Download Plug-in(Firefox)

Download Plug-in(Chrome)

Download Plug-in(Safari)

In a sleeve gastrectomy, part of the stomach is separated and removed from the body. The remaining section of the stomach is formed into a tube-like structure. This smaller stomach cannot hold as much food. It also produces less of the appetite-regulating hormone ghrelin, which may lessen your desire to eat. However, sleeve gastrectomy does not affect the absorption of calories and nutrients in the intestines.

2013-02-13

Find a physician

or Need Help Finding a Physician

Upcoming Events

Train Your Brain (Cognitive Behavioral Therapy/CBT
Tue, Jan 22, 2019 - 02:00 PM - 04:00 PM More
Train Your Brain(Cognitive Behavioral Therapy/CBT)
Tue, Jan 22, 2019 - 02:00 PM - 04:00 PM More
Didgeridoo Club
Tue, Jan 22, 2019 - 04:00 PM - 04:30 PM More
View all Events >>