Skip to content

Can I eat an apple if I have diarrhea? Here's how to do it safely

3 min read

According to the U.S. National Library of Medicine, diarrhea is a common problem, with most people experiencing loose stools a couple of times per year. For those wondering 'Can I eat an apple if I have diarrhea?', the answer depends on preparation: a cooked, peeled apple or applesauce is beneficial, while a raw, unpeeled apple can worsen symptoms.

Quick Summary

Understand the best way to consume apples during a bout of diarrhea by focusing on cooked and peeled versions. Learn why insoluble fiber in the skin should be avoided, while soluble pectin in the flesh can help manage symptoms and firm up stool.

Key Points

  • Avoid raw apples with skin: The high insoluble fiber in the peel can worsen diarrhea symptoms by speeding up intestinal transit.

  • Choose cooked, peeled apples or applesauce: These preparations contain concentrated soluble fiber (pectin) that helps bind loose stools.

  • Pectin is a soluble fiber: This compound acts as a thickener, absorbs excess water in the gut, and can help firm up your stools.

  • Pectin is a prebiotic: It supports the growth of beneficial gut bacteria, helping to restore a healthy gut microbiome after a digestive upset.

  • Hydration is key: Replacing lost fluids and electrolytes with water or clear broths is crucial for recovery from diarrhea.

  • Stick to a bland diet: For the first 24-48 hours, focus on simple, low-fiber foods like bananas, rice, and toast to rest your digestive system.

  • Limit irritating foods: Avoid fatty, spicy, and sugary items, as well as caffeine and alcohol, which can all exacerbate symptoms.

In This Article

The difference between a raw apple and applesauce for diarrhea

Not all forms of apple are the same when you're dealing with an upset stomach. The key difference lies in the fiber content and how it affects your digestive system. A raw apple, especially with its skin, is high in insoluble fiber, which acts as a bulking agent and can speed up digestion. While helpful for constipation, this effect can exacerbate the symptoms of diarrhea.

Applesauce, on the other hand, is made from cooked and peeled apples, concentrating the soluble fiber known as pectin. This preparation removes the harsh insoluble fiber, making it much gentler on the digestive system. As a soluble fiber, pectin absorbs excess water in the intestines and forms a gel-like substance that helps firm up loose stools. This is why applesauce is a classic component of the BRAT (Bananas, Rice, Applesauce, Toast) diet, which is designed for soothing an irritable gut.

How pectin soothes the digestive system

Pectin's benefits go beyond simply absorbing water. It acts as a prebiotic, which means it provides food for the beneficial bacteria in your gut. By promoting the growth of these 'good' bacteria, pectin helps restore a healthy gut microbiome, which can be disrupted by illness or antibiotics. This rebalancing of gut flora is a crucial step toward recovery from diarrhea and overall digestive wellness. The fermentation of pectin by gut bacteria also produces short-chain fatty acids, which further support gut health.

Foods to eat vs. foods to avoid with diarrhea

When your digestive system is compromised, what you eat can significantly impact your recovery. Sticking to a diet of bland, easily digestible foods can help minimize irritation and restore your bowel function. Hydration is also critical to replace fluids and electrolytes lost during diarrhea.

Here is a list of recommended foods and beverages, as well as those you should avoid:

  • Foods to eat: The BRAT diet (bananas, rice, applesauce, toast), cooked, skinless chicken or turkey, boiled potatoes, crackers, pretzels, broth, and oatmeal are all excellent choices.
  • Liquids to drink: Plenty of water is essential. Consider electrolyte-enhanced drinks (avoiding high-sugar varieties), clear broth, and decaffeinated herbal teas like chamomile.
  • Foods to avoid: Stay away from fried, greasy, and fatty foods, as well as high-fiber culprits like raw vegetables and fruit peels. Spicy foods, caffeine, alcohol, and artificial sweeteners can all worsen symptoms. Dairy products, other than some probiotics like yogurt or kefir, can be difficult to digest and should be limited.

Comparison of apple preparations for diarrhea relief

Feature Raw Apple (with skin) Applesauce or Cooked Apple (peeled)
Primary Fiber Insoluble and soluble Soluble (Pectin)
Effect on Diarrhea Can worsen symptoms Soothes and firms stools
Ease of Digestion Difficult to digest Easy on the stomach
Pectin Concentration Mixed in the fruit Concentrated in the pulp
Prebiotic Benefit Less immediate effect Helps restore beneficial gut bacteria
Best for Diarrhea? No, avoid or consume with caution Yes, recommended as part of a bland diet

Other practical tips for managing diarrhea

In addition to adjusting your diet, several other practices can support your recovery:

  1. Stay hydrated: Drink small, frequent sips of fluid throughout the day to replenish lost electrolytes and prevent dehydration, a major risk with diarrhea.
  2. Rest your gut: For the first few hours after symptoms begin, it's best to rest your stomach entirely before slowly introducing bland foods and liquids.
  3. Eat small meals: Rather than three large meals, try eating several small, bland meals throughout the day to avoid overwhelming your digestive system.
  4. Consider probiotics: Some studies suggest that the beneficial bacteria in yogurt or other probiotic foods may help shorten the duration of diarrhea by rebalancing gut flora.
  5. Monitor symptoms: If symptoms persist for more than a few days, or if they are accompanied by a fever or blood in the stool, consult a healthcare provider.

Conclusion

In summary, while a raw, unpeeled apple should generally be avoided when you have diarrhea due to its high insoluble fiber content, a cooked and peeled apple or applesauce can be a very helpful food. The soluble fiber, pectin, found in the pulp of the apple, helps to absorb excess fluid and firm up loose stools, contributing positively to your recovery. By combining this with other bland foods and proper hydration, you can safely manage symptoms and help your digestive system return to normal. Always listen to your body and consult a doctor if your symptoms are severe or persistent.

Frequently Asked Questions

Applesauce is made from cooked and peeled apples, which removes the high insoluble fiber found in the skin that can irritate the gut. It contains pectin, a soluble fiber that absorbs water and helps firm stool.

Pectin, a type of soluble fiber, forms a gel-like substance in your gut by absorbing excess water. This process helps bind the stool, slowing down digestion and making bowel movements more solid.

Clear apple juice without pulp may be acceptable, but some fruit juices, especially those with high sugar content, can worsen diarrhea. For better hydration and electrolyte replacement, water or broth are often better options.

Yes, applesauce is a staple of the BRAT (Bananas, Rice, Applesauce, Toast) diet. This diet consists of bland, easy-to-digest foods that are low in fiber, making them suitable for an upset stomach.

Any apple variety is fine, but for the purpose of soothing diarrhea, ensure you thoroughly peel the apple before cooking to remove the insoluble fiber in the skin.

It is best to wait until your diarrhea symptoms have completely subsided and your bowel movements have returned to normal. Reintroduce foods slowly, and if symptoms reappear, consider that a raw apple may be a trigger for you.

Yes, the insoluble fiber in the apple's skin can accelerate bowel movements and may cause or worsen diarrhea in some individuals, especially those with sensitive digestive systems or conditions like IBS.

Medical Disclaimer

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