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What and Should you eat anything if you have bad diarrhea? A nutrition guide

3 min read

The World Health Organization (WHO) has long emphasized that dehydration is a serious complication of diarrheal disease. So, should you eat anything if you have bad diarrhea? The definitive answer is yes, and consuming the right foods is a critical part of recovery, not a hindrance. Instead of starving yourself, the key is to choose bland, binding foods that are gentle on your digestive system.

Quick Summary

It is important to eat bland, low-fiber foods like the BRAT diet when you have diarrhea to firm stools and aid recovery. The priority is to rehydrate with electrolyte-rich fluids while avoiding fatty, spicy, and sugary foods that can worsen symptoms.

Key Points

  • Do not starve yourself: Eating bland, easy-to-digest foods is crucial for providing energy and nutrients for a quicker recovery, contrary to the outdated advice of fasting.

  • Follow the BRAT diet (and expand): The diet of bananas, white rice, applesauce, and toast is a good starting point, but incorporate other bland options like cooked chicken, eggs, and peeled potatoes for better nutrition.

  • Prioritize rehydration with electrolytes: Drinking water, broths, and oral rehydration solutions is the top priority to replenish lost fluids and essential minerals, preventing dangerous dehydration.

  • Avoid aggravating foods: Stay away from fatty, spicy, high-fiber, sugary, and dairy products that can irritate your digestive system and prolong symptoms.

  • Reintroduce foods gradually: As you recover, slowly add back regular foods to your diet, starting with easy-to-digest options, and monitor your body's reaction.

  • Consider probiotics: Some probiotic-rich foods, like low-fat yogurt, may help restore healthy gut bacteria, but be mindful of potential temporary lactose sensitivity.

In This Article

Eating for Recovery: The Importance of a Strategic Diet

When grappling with an intense episode of diarrhea, the instinct might be to avoid eating altogether to 'rest' your digestive system. While you may not feel like eating, medical experts no longer recommend fasting for extended periods. Eating solid food as soon as you feel able provides essential calories and nutrients needed for recovery. The goal isn't to starve your gut, but to feed it appropriately with foods that won't exacerbate the irritation. The right diet helps your body absorb water, firm up stool, and replenish lost electrolytes and energy stores, setting the stage for a quicker recovery.

The BRAT Diet and Other Bland Foods

The most widely recognized dietary approach for managing diarrhea is the BRAT diet, a helpful acronym for Bananas, Rice (white), Applesauce, and Toast (white bread). These foods are bland, low in fiber, and starchy, which can help make stools firmer. For an expanded list of safe foods to eat, you can refer to {Link: Everyday Health https://www.everydayhealth.com/digestive-health/diet/what-to-eat-when-you-have-diarrhea/}.

Rehydration: Your Number One Priority

Dehydration is the most significant risk associated with severe diarrhea. It is paramount to replace lost fluids and electrolytes, the minerals your body needs to function correctly.

  • Water: Plain water is always a good choice, but it lacks electrolytes. It should be combined with other options.
  • Electrolyte-Enhanced Beverages: Oral rehydration solutions like Pedialyte are ideal, especially for children, but sports drinks (in moderation due to sugar content) and coconut water can also help.
  • Broth: Clear broths, such as chicken or vegetable broth, provide both fluid and sodium, another key electrolyte.
  • Weak Tea: Weak, decaffeinated tea can be soothing and contribute to fluid intake.

Foods and Drinks to Avoid

Certain foods and drinks can aggravate your digestive tract and prolong diarrhea. It is important to avoid greasy, fried, and fatty foods, as well as those high in fiber, like whole grains and raw vegetables. Dairy products may cause temporary lactose intolerance, although probiotic-rich yogurt might be tolerated. Spicy foods can also irritate the gut, and items high in sugar or artificial sweeteners can worsen symptoms. Caffeine and alcohol should be avoided as they can increase dehydration and bowel activity.

A Quick Comparison: What to Eat vs. What to Avoid

A comparison table of foods to eat and avoid during diarrhea is available on {Link: Everyday Health https://www.everydayhealth.com/digestive-health/diet/what-to-eat-when-you-have-diarrhea/}.

When to Reintroduce Normal Foods

After a day or two of focusing on bland foods, and as your symptoms improve, you can begin to gradually reintroduce a wider variety of foods. Start with easily digestible, cooked items before moving on to higher-fiber options. The key is to proceed slowly and monitor your body's reaction. It's a good idea to introduce one new food at a time to identify any potential triggers. By day three, or as you feel better, you should be able to resume a normal, balanced diet.

Conclusion

Dealing with bad diarrhea requires a smart approach to nutrition, not an empty stomach. Eating bland, binding foods, staying vigilant about rehydration with electrolytes, and deliberately avoiding irritating items are the cornerstones of dietary management. While the BRAT diet offers a solid foundation, expanding to other easy-to-digest proteins and cooked vegetables ensures you get more nutrients without stressing your digestive system. By following these simple guidelines, you can help your body recover faster and minimize discomfort. If symptoms are severe or persist, consulting a healthcare provider is always the best course of action. More detailed information on managing digestive health can be found on the {Link: NIDDK website https://www.niddk.nih.gov/health-information/digestive-diseases/diarrhea/eating-diet-nutrition}.

Frequently Asked Questions

The best fluids for bad diarrhea are those that contain electrolytes, such as oral rehydration solutions (e.g., Pedialyte), clear broths, and watered-down, low-sugar fruit juice. Plain water is also essential, but it should be supplemented with electrolytes to prevent dehydration.

The BRAT diet (Bananas, Rice, Applesauce, Toast) is a great starting point for diarrhea due to its bland, binding nature. However, it's low in nutrients, so doctors now recommend expanding beyond these four foods to include other bland, easy-to-digest options like lean protein and cooked vegetables as soon as possible.

White rice is the recommended type of rice for diarrhea. Unlike brown rice, which contains more fiber and is harder to digest, white rice is bland and low in fiber, making it easier for your digestive system to handle.

Many people develop a temporary lactose sensitivity during a bout of diarrhea, so it's best to avoid most dairy products like milk, cheese, and ice cream. Probiotic-rich yogurt might be an exception for some, as the active cultures can help restore gut bacteria.

You can start reintroducing normal, more varied foods gradually after the first 24 to 48 hours, once your symptoms start to improve. Listen to your body and add one new food at a time to ensure it doesn't trigger a recurrence of symptoms.

Some studies suggest that probiotics, or 'good bacteria', may help shorten the duration of diarrhea by restoring the balance of bacteria in your gut. Probiotic-rich foods like kefir or yogurt (if tolerated) can be beneficial, but it is best to consult a healthcare provider first.

You should avoid fatty or fried foods, spicy meals, high-fiber products like whole grains and legumes, and items high in sugar or artificial sweeteners. Additionally, steer clear of caffeine and alcohol as they can further dehydrate you.

References

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Medical Disclaimer

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