How to Stop Diarrhea

Check out this answer from Consensus:

Effective management of diarrhea involves a combination of rehydration, dietary modifications, probiotics, and sometimes herbal remedies. Educating caregivers about the correct use of ORS, incorporating beneficial dietary fibers, and using probiotics can significantly improve outcomes. Further research and well-designed clinical trials are needed to explore these interventions’ full potential and develop comprehensive treatment guidelines.

Diarrhea is a common condition that can be caused by various factors, including infections, medications, and dietary habits. Effective management of diarrhea involves addressing the underlying cause, maintaining hydration, and sometimes using specific treatments. This article explores various strategies to stop diarrhea based on recent research findings.

Oral Rehydration Solutions (ORS)

Oral Rehydration Solutions (ORS) are a cornerstone in the treatment of diarrhea, especially in children. ORS helps to replace lost fluids and electrolytes, preventing dehydration. Despite its effectiveness, the use of ORS remains low in many developing countries due to misconceptions about its purpose. Many caregivers believe that ORS should stop diarrhea rather than rehydrate the body, leading to a preference for antibiotics1. Educating caregivers about the true function of ORS could enhance its usage and effectiveness in managing diarrhea.

Probiotics

Probiotics, such as Lactobacillus plantarum, have shown promise in alleviating diarrhea by modulating gut microbiota and reducing inflammation. Studies have demonstrated that Lactobacillus plantarum can relieve diarrhea caused by enterotoxigenic Escherichia coli (ETEC) by regulating inflammatory cytokines and rebalancing gut microbiota8 10. Probiotics can be particularly effective in managing chronic diarrhea and improving the quality of life for patients.

Dietary Interventions

Green Banana and Pectin

Dietary fibers like green banana and pectin have been found to be beneficial in treating persistent diarrhea. A study conducted in Bangladesh showed that children receiving a diet containing green banana or pectin had significantly reduced stool volume and shorter duration of diarrhea compared to those on a rice-based diet alone6. These fibers help to bulk up stools and improve gut health.

Rice-Lentil Diet

A traditional rice-lentil diet, known as Khitchri, combined with yogurt, has been effective in managing persistent diarrhea in children. This diet is well-tolerated and leads to lower stool volume and frequency, as well as better weight gain compared to soy formula5. Such dietary interventions are cost-effective and widely available in many regions.

Herbal Remedies

Cinnamon Extract

Cinnamon water extract (CWE) has been shown to improve diarrhea symptoms by altering the gut environment. In a randomized controlled trial, CWE intake increased colonic transit time and changed the composition of gut microbiota, leading to improved diarrhea symptoms4. The anti-inflammatory properties of cinnamon contribute to its effectiveness.

Cortex Phellodendri Extract

Cortex Phellodendri extract (CPE) has been used traditionally in China to treat diarrhea. Research indicates that CPE can modify gut microbiota, increase beneficial bacteria, and reduce inflammatory markers, thereby alleviating diarrhea symptoms9. The increase in short-chain fatty acids (SCFAs) due to CPE supplementation also plays a role in its anti-diarrheal effects.