Top of the page
After gastrectomy, you will have some belly pain. You may need pain medicine for the first week or so after surgery. The cut that the doctor made (incision) may be tender and sore.
Because the surgery makes your stomach smaller, you will get full more quickly when you eat. Food also may empty into the small intestine too quickly. This is called dumping syndrome. It can cause diarrhea and make you feel faint, shaky, and nauseated. It also can make it hard for your body to get enough nutrition. If you think you are having problems with dumping syndrome, talk to your doctor.
It is important to avoid heavy lifting or strenuous exercise while you are recovering so that your belly can heal. You will probably be able to return to work or your normal routine in 4 to 6 weeks.
This care sheet gives you a general idea about how long it will take for you to recover. But each person recovers at a different pace. Follow the steps below to get better as quickly as possible.
Follow-up care is a key part of your treatment and safety. Be sure to make and go to all appointments, and call your doctor or nurse advice line (811 in most provinces and territories) if you are having problems. It's also a good idea to know your test results and keep a list of the medicines you take.
Call 911 anytime you think you may need emergency care. For example, call if:
Call your doctor or nurse advice line now or seek immediate medical care if:
Watch closely for any changes in your health, and be sure to contact your doctor or nurse advice line if you have any problems.
Go to https://www.healthwise.net/patientEd
Enter K548 in the search box to learn more about "Gastrectomy: What to Expect at Home".
Adaptation Date: 3/2/2022
Adapted By: Alberta Health Services
Adaptation Reviewed By: Alberta Health Services
To learn more about Healthwise, visit Healthwise.org.
© 2006-2022 Healthwise, Incorporated. All rights reserved. Healthwise, Healthwise for every health decision, and the Healthwise logo are trademarks of Healthwise, Incorporated.