Chronic Constipation: Is a Nutritional Approach Reasonable?

Area of Science:

• Gastroenterology
• Nutrition Science
• Microbiome Research

Background:

• Chronic constipation (CC) is a prevalent condition requiring effective management strategies.
• Current dietary recommendations for CC are often varied and lack robust scientific backing.
• Understanding the role of diet is crucial for improving patient outcomes.

Purpose of the Study:

• To provide practical, evidence-based dietary guidelines for managing chronic constipation in clinical settings.
• To clarify the scientific basis for using fiber and mineral water in CC treatment.
• To highlight gaps in current research and advocate for future studies.

Main Methods:

• Systematic literature review of existing studies on diet and chronic constipation.
• Analysis of the mechanisms of action for dietary fiber and mineral water.
• Evaluation of methodological quality and biases in current research.

Main Results:

• Dietary fiber aids CC by binding water, acting as a bulking agent, and serving as a prebiotic.
• Mineral water, particularly rich in magnesium and bicarbonate, can be beneficial.
• Existing dietary studies often suffer from methodological limitations.

Conclusions:

• A well-designed diet is fundamental for effective chronic constipation management.
• Fiber and specific mineral waters are valuable therapeutic tools.
• Further high-quality research is essential to validate dietary interventions and guide clinical practice.