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Nutritional consequences of chronic diarrhoea
Emmanuel C Gorospe1, Amy S Oxentenko
1Division of Gastroenterology and Hepatology, Mayo Clinic, 200 First St. SW, Rochester, MN, USA.
Best Practice & Research. Clinical Gastroenterology
|February 7, 2013
Summary
Chronic diarrhea significantly impacts nutritional status, often due to malabsorption. Effective management requires addressing both the gastrointestinal disorder and nutritional deficits through tailored interventions.
Area of Science:
- Gastroenterology
- Nutritional Science
- Internal Medicine
Background:
- Gastrointestinal disorders and malnutrition are closely linked.
- Chronic diarrhea is a common condition affecting nutritional status.
- Malabsorption plays a key role in the interplay between malnutrition and chronic diarrhea.
Purpose of the Study:
- To review the mechanisms, diagnosis, and treatment of nutritional consequences in chronic diarrhea.
- To highlight the impact of malabsorption on nutritional deficits and diarrhea.
- To emphasize the need for integrated disease-specific treatment and nutritional support.
Main Methods:
- Literature review focusing on the relationship between chronic diarrhea and malnutrition.
- Analysis of mechanisms including malabsorption, immune function, and mucosal recovery.
- Examination of diagnostic approaches and therapeutic strategies.
Main Results:
- Malabsorption leads to both nutritional deficits and diarrhea.
- Severe malnutrition can prolong chronic diarrhea due to impaired immunity and mucosal healing.
- Inappropriate dietary restrictions can exacerbate symptoms in patients with malabsorption.
Conclusions:
- Integrated treatment of gastrointestinal disorders and nutritional issues is crucial.
- Nutritional counseling and intervention are vital for managing malnutrition in chronic diarrhea.
- Specialized nutritional support may be necessary for severe deficiencies.
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