Low-residue Diet

Autor: Allyson Van Horn, MPH
Fecha de la última revisión: Septiembre 25, 2026

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What is a low-residue diet?

A low-residue diet is a diet low in fiber and dairy. This diet might be recommended because it includes foods that are easy to digest and can help you have bowel movements less often. A low-residue diet may be recommended for a certain amount of time, or until your bowels have had time to rest. Low-residue foods can help decrease diarrhea, bloating, and cramping.

When might a low-residue diet be recommended?

Your healthcare provider might recommend that you eat a low-residue diet if you have had or are going to have certain cancer treatments, such as:

Some healthcare providers might recommend this diet if you are having treatment for cancer or recovering from surgery, and others might not. Ask your provider if there is a certain diet you should follow. Always talk to your provider before making changes to your diet.

What types of foods are recommended in a low-residue diet?

Most nutrition labels list the amount of fiber in the food. A low-residue diet suggests that you have 10 grams of fiber each day and limit the amount of dairy you eat. If you are following a low-residue diet, some foods that you can have are:

  • Refined (processed) cereals.
  • Bread and pasta made with white flour.
  • Rice and rice noodles.
  • Seafood.
  • Plain tofu.
  • Eggs.
  • Lean meat.
  • Avocado.
  • Fruit juice or pureed fruit.
  • Asparagus, green beans, and summer squash. Peel the skin and take out the seeds of any vegetables you eat.
  • Cookies and graham crackers.

Some foods that you should avoid are:

  • Whole grain cereals.
  • Whole wheat pasta.
  • Quinoa and brown rice.
  • Fruits, vegetables, or smoothies that have seeds or peels
  • Milk and milk products.

If you are having cancer treatment, a low-residue diet might be part of your care. If you have questions about foods you should or should not eat, talk to your provider. They can refer you to a dietitian who can help you make a nutrition plan.