Skip to content

Is bread ok to eat if you have diarrhea? The difference between white and whole grain

4 min read

Studies show that a diet of bland, binding foods can help ease the symptoms of short-term diarrhea. This often leads to the question, 'Is bread ok to eat if you have diarrhea?' and the answer depends heavily on the type of bread you choose.

Quick Summary

For temporary diarrhea relief, plain white toast is generally a safe choice due to its low fiber content and binding effect. Avoid high-fiber whole grains and fatty spreads.

Key Points

  • Refined vs. Whole Grain: Opt for refined white bread, as whole grains are high in insoluble fiber and can worsen symptoms.

  • Toast is Best: Plain white toast is easier to digest than untoasted bread, and the toasting process can aid digestion further.

  • Part of BRAT Diet: White toast is a key component of the BRAT (Bananas, Rice, Applesauce, Toast) diet for managing short-term diarrhea.

  • Binding Effect: The starch in refined white bread helps absorb excess water in the intestines, which can firm up stools.

  • Avoid Fatty Toppings: Do not add butter, margarine, or other fatty spreads that can aggravate your digestive system.

  • Stay Hydrated: While eating bland foods like bread, it's crucial to stay hydrated with water and electrolyte drinks to replenish lost fluids.

  • Listen to Your Body: If you feel worse after eating bread, stop and try other bland foods, as everyone's body is different.

  • When to See a Doctor: If diarrhea persists for more than a few days, consult a healthcare provider.

In This Article

The Role of Bread in a Diarrhea Diet

When dealing with a bout of diarrhea, your digestive system is sensitive and needs a break from difficult-to-process foods. The primary goal of a diet during this time is to eat bland, binding foods that can help firm up your stool. This is where bread can play a helpful role, but not all bread is created equal when it comes to an upset stomach.

White bread, made from refined flour, is low in fiber. While a high-fiber diet is generally healthy, excess fiber can stimulate the bowels and worsen diarrhea. The starches in refined bread can act as a binding agent, absorbing excess water in the gut and helping to add bulk to your stool. This is why plain white toast has long been a staple of the BRAT (Bananas, Rice, Applesauce, Toast) diet, which is often recommended for soothing digestive issues.

The BRAT Diet and Other Bland Foods

The BRAT diet is based on foods that are low in fiber, bland, and easy to digest. In addition to plain toast, other foods that fit this category include:

  • Plain white rice
  • Applesauce
  • Bananas
  • Boiled or baked potatoes (without skin)
  • Saltine crackers
  • Cooked cereals like cream of wheat or oatmeal

White Bread vs. Whole Grain: A Critical Comparison

Choosing the right type of bread is crucial when managing diarrhea. Here’s a quick overview of why they affect your digestive system differently.

Feature White/Refined Bread Whole Grain Bread
Fiber Content Low High
Digestibility Easy to digest Harder to digest
Effect on Stool Binding effect, helps absorb water Bulking agent, can speed up digestion
Recommended for Diarrhea? Yes, especially when toasted No, can worsen symptoms
Nutrient Density Lower Higher (when healthy)

The Benefits of Plain White Toast

Plain white toast is often the preferred choice over untoasted bread for a few key reasons. The toasting process breaks down some of the complex carbohydrates in the bread, making it even easier for your body to digest. The bland nature of plain toast is also less likely to irritate your sensitive stomach lining. This makes it a great option for getting some energy and binding your stool without causing further digestive upset.

What to Avoid with Your Bread

Simply choosing the right bread isn't enough. How you prepare it also matters. Avoid adding spreads or toppings that are high in fat or sugar, as these can aggravate diarrhea. This includes:

  • Butter
  • Margarine
  • Jelly with high sugar content
  • Cream cheese
  • Avocado toast

Stick to plain toast, or add a thin layer of applesauce or banana for extra flavor and digestion support.

The Dangers of High-Fiber Whole Grains

While whole grains are a healthy part of a regular diet, their high fiber content can be problematic during diarrhea. The insoluble fiber in whole grains, including the bran and germ, does not absorb fluid and can speed up digestion. This can lead to more frequent and watery bowel movements, prolonging your recovery. Therefore, avoid whole wheat bread, brown rice, whole-grain cereals, and breads with nuts or seeds until your symptoms have resolved.

Conclusion

To summarize, the key takeaway is that yes, bread can be ok to eat if you have diarrhea, but it must be the right kind. Plain white toast is a safe, bland, and binding food that can help firm up your stools and ease symptoms. High-fiber whole grain breads, however, should be avoided as they can make your condition worse. Remember to pair your toast with other bland, easy-to-digest foods and, most importantly, stay well-hydrated. If your diarrhea persists for more than a couple of days, it's always best to consult a healthcare provider for proper guidance.

For more information on dietary management during digestive upset, consider resources from reputable health organizations.

The Right Bread for a Sensitive Stomach

For a temporary diet during diarrhea, bland foods like white toast are recommended because they are low in fiber and easy to digest. The starches in white flour help bind stools by absorbing excess water in the intestines. This is in contrast to whole-grain bread, which contains high levels of fiber that can stimulate the bowels and worsen symptoms. When consuming toast, it's best to keep it plain to avoid added fats or sugars that could cause further irritation. Staying hydrated with water and electrolyte drinks is also critical alongside these dietary adjustments. Always listen to your body and consult a healthcare professional if symptoms persist.

When Diarrhea Strikes: What to Eat and What to Avoid

Foods to Eat Foods to Avoid
White Bread/Toast Whole-grain bread
White Rice Brown Rice
Bananas Raw fruits with skin
Applesauce Dried fruits
Cooked Carrots, Green Beans Broccoli, Brussels sprouts
Plain Baked/Boiled Potatoes Potatoes with skin
Chicken or Beef Broth High-fat, greasy foods
Electrolyte Drinks Caffeinated and carbonated drinks
Low-Fat Yogurt (Probiotics) Most dairy products (except some yogurt/kefir)
Pretzels, Saltines Spicy foods

Key Takeaways for Diarrhea Management

Conclusion

While it might seem counterintuitive, plain white bread is indeed acceptable to eat with diarrhea, especially in its toasted form. Its low fiber content and binding starches can help calm your digestive system and firm up your stool. Conversely, high-fiber whole-grain breads should be avoided, as they can exacerbate symptoms. The BRAT diet, which includes toast, is a helpful short-term strategy, but remember to keep it plain and unbuttered. Hydration is key, and if your symptoms don't improve within a few days, it is important to seek medical advice. By making careful dietary choices, you can help your body recover more quickly.

Frequently Asked Questions

White bread is made from refined flour, which has had the fiber-rich bran and germ removed. This makes it low in fiber and easy to digest, which can help bind stools. Whole wheat bread, on the other hand, is high in fiber, which can speed up digestion and worsen diarrhea symptoms.

Yes, toast is generally better. Toasting the bread breaks down some of the carbohydrates, making it even gentler on your sensitive digestive system and easier to digest.

It is best to eat toast plain. If you need a topping, use small amounts of applesauce or ripe banana. Avoid butter, margarine, and high-sugar jams, as fats and sugars can irritate your stomach and worsen symptoms.

Some sources suggest sourdough can be easier to digest for some individuals due to its fermentation process, but it's not a standard part of the BRAT diet. Stick to plain white toast first, as it is a safer, more universally recommended option.

For short-term or acute diarrhea, a bland diet including white toast should only be followed for a day or two. As you begin to feel better, you can gradually reintroduce more foods. Do not follow a restrictive diet for an extended period, as it is not nutritionally complete.

If your diarrhea is linked to celiac disease or gluten sensitivity, you must avoid all products containing gluten, including most bread. In this case, opt for gluten-free and low-fiber starches like plain rice or gluten-free crackers.

After a bout of diarrhea, it is often recommended to give your stomach a brief rest before slowly reintroducing bland foods. After a few hours, plain white toast or other BRAT diet foods can be a safe starting point.

References

  1. 1
  2. 2
  3. 3

Medical Disclaimer

This content is for informational purposes only and should not replace professional medical advice.