Diverticulosis: Care Instructions
Overview
In diverticulosis, pouches called diverticula form in the wall of the large intestine (colon). The pouches do not cause any pain or other symptoms. Most people who have diverticulosis do not know they have it.
If diverticulosis causes problems, the pouches may:
- Bleed (diverticular bleeding).
- Become infected (diverticulitis).
Diverticula form when pressure pushes the wall of the colon outward at certain weak points. A diet that is too low in fibre can cause diverticula.
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.
How can you care for yourself at home?
- Include fruits, leafy green vegetables, beans, and whole grains in your diet each day. These foods are high in fibre.
- Take a fibre supplement (such as Benefibre or Metamucil) every day if needed. Read and follow all instructions on the label.
- Drink plenty of fluids. If you have kidney, heart, or liver disease and have to limit fluids, talk with your doctor before you increase the amount of fluids you drink.
- Get at least 2½ hours of moderate to vigorous exercise a week. Walking is a good choice. You also may want to do other activities, such as running, swimming, cycling, or playing tennis or team sports.
- Cut out foods that cause gas, pain, or other symptoms.
When should you call for help?
Call your doctor or nurse advice line now or seek immediate medical care if:
- You pass maroon or very bloody stools.
- You have new or worse belly pain.
- You have a fever.
- You have nausea or vomiting.
- You have diarrhea or constipation.
- You have unusual changes in your bowel movements.
- You have bloating.
- You cannot pass stools or gas.
Watch closely for changes in your health, and be sure to contact your doctor or nurse advice line if you have any problems.
Where can you learn more?
Go to https://www.healthwise.net/patientEd
Enter K072 in the search box to learn more about "Diverticulosis: Care Instructions".
Current as of: October 19, 2023
Author: Healthwise Staff
Clinical Review Board
All Healthwise education is reviewed by a team that includes physicians, nurses, advanced practitioners, registered dieticians, and other healthcare professionals.
