Related Experiment Videos
[Gastric acidity during recovery from malnutrition]
Boletin Medico Del Hospital Infantil De Mexico
|November 1, 1976
Summary
Gastric acid secretion in malnourished infants is initially poor but improves with nutritional therapy. Full recovery of stomach function, comparable to healthy infants, is observed by the fourth week of high-protein, high-calorie diets.
Area of Science:
- Pediatric Gastroenterology
- Nutritional Science
- Microbiome Research
Background:
- Gastric acidity plays a crucial role in regulating intestinal bacterial flora.
- Malnutrition can significantly impact gastrointestinal functions, including gastric secretion.
- Understanding these effects is vital for effective infant recovery protocols.
Purpose of the Study:
- To investigate the gastric secretory function in response to histamine in malnourished infants during recovery.
- To assess the impact of nutritional rehabilitation on gastric acid production.
- To establish a timeline for the normalization of gastric function in recovering infants.
Main Methods:
- A weekly semilongitudinal study was conducted over 4 weeks in 15 infants with severe malnutrition.
- Gastric secretory response to histamine was measured.
- Dietary treatment focused on high-protein and high-calorie intake.
Main Results:
- Infants exhibited a diminished gastric secretory response in the early stages of recovery.
- Gastric function progressively improved with ongoing dietary treatment.
- By the fourth week of nutritional therapy, secretory values normalized, matching those of healthy infants.
Conclusions:
- Severe malnutrition impairs gastric acid secretion in infants.
- Nutritional rehabilitation, particularly with adequate protein and calories, effectively restores gastric secretory function.
- The findings highlight the importance of timely and adequate nutritional support for gastrointestinal recovery in malnourished infants.