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Physiologic factors affecting gastric emptying
| Factors that increase gastric emptying | Factors that delay gastric emptying |
|---|---|
| Stomach distension | Duodenal distension |
| Liquid content | Chyme high in H+, fat or protein |
| Smaller particles | Secretin, cholecystokinin |
| Parasympathetic stimulation |
Pain, anxiety, stress Sympathetic stimulation |
