Table II.
Frequent physiological causes | Rare somatic causes |
---|---|
Gastric emptying delay | Acute renal failure |
Splanchnic ischaemia | Heat stroke |
Dehydration | Food-dependent exercise-induced anaphylaxis |
(Hyponatraemia) | Gallbladder adhesions |
Cholangitis/pancreatitis | |
Pheochromocytoma | |
Cardiac ischaemia | |
Superior mesenteric and left portal vein septic thrombosis |