This study investigated the effects of honey on intestinal motility and transit using twenty (20) male albino rats of Wistar strain weighing 210-220g. The rats were randomly grouped into control and honey-fed (test) groups of ten (10) rats each. The control group was fed on normal rat chow ( Pfizer Company, Nigeria ) and water while the test group was fed on rat feed, water and honey ( 1 ml of ...

BACKGROUND AND AIMS Several conditions that delay gastrointestinal transit are associated with unconjugated hyperbilirubinaemia. We hypothesised that the gastrointestinal transit time is directly related to plasma unconjugated bilirubin (UCB) concentrations, and that this relationship can be used to develop a new therapeutic strategy for severe unconjugated hyperbilirubinaemia in the Gunn rat m...

Differential measurements of small and large bowel transit times were performed in 13 subjects iwth a radiotelemetering pressure-sensitive capsule incorporating less than 10mugCi of 51-Cr. Six patients had constipation. The other seven patients had diarrhoea due to the irritable bowel syndrome (3), following vagotomy and pyloroplasty (3), or due to laxative abuse (1). This new method enables th...

The purpose of the present study was to evaluate scientifically the anti-diarrhoeal effects of ethanolic (90%) extract of Casuarina equisetifolia Linn (EECE) was studied against castor oil-induced-diarrhoea model in rats. Antidiarrhoeal activity of 90% ethanol extract of Casuarina equisetifolia was investigated in this study using castor oil-induced-diarrhoea, enteropooling and Small intestinal...

Motion sickness in rodents could be induced with vestibular stimulation from rotation [1]. However, rats and mice could not nauseate and vomit due to the powerful barrier between the stomach and the esophagus [2]. Instead, they exhibit pica behavior (eating of kaolin), which has already been thought as an alternative to nausea and vomiting in rats [3]. Nonetheless, no significant increase in ka...

BACKGROUND Patients with abdominal bloating and distension exhibit impaired transit of intestinal gas which may lead to excessive gas retention and symptoms. Furthermore, we have previously shown that intestinal gas transit is normally accelerated by rectal distension. We hypothesise that in patients with functional bloating this modulatory mechanism fails and impairs gas transit. METHODS In ...

Mirtazapine is a noradrenergic and specific serotonergic antidepressant. The aim of this study was to investigate the effects of mirtazapine on gastrointestinal motility in dogs, including solid gastric emptying, antral and small intestinal contractions, and small intestinal and colonic transit. Six dogs were implanted with two cannulas located at the duodenum and the ascending colon; another s...

Intestinal transit of gas is normally adapted to the luminal gas load, but in some patients impaired transit may lead to gas retention and symptoms. We hypothesized that intestinal gas transit is regulated by reflex mechanisms released by segmental distension at various gut levels. In 24 healthy subjects, we measured gas evacuation and perception of jejunal gas infusion (12 ml/min) during simul...

Intestinal transit of gas is normally adapted to the luminal gas load, but in some patients impaired transit may lead to gas retention and symptoms. We hypothesized that intestinal gas transit is regulated by reflex mechanisms released by segmental distension at various gut levels. In 24 healthy subjects we measured gas evacuation and perception of jejunal gas infusion (12 ml/min) during simult...

Objective: To analyse the antidiarrhoeal activity of Hemidesmatus indicus (L) R. Br root aqueous (HIRAE) and ethanolic (HIREE) extracts. Methods: HIRAE and HIREE at the dose of 100 and 200mg/kg bw was used to assess antidiarrheal activity in albino rats. Antidiarrheal activity was studied with reference to castor oil diarrhea for assessing faecal score, intestinal transit and enteropooling and ...