A patient may have severe dehydration (water and sodium loss) and electrolyte disturbances. Malabsorption and malnutrition are also sequelae of chronic diarrhea.

• 病人可能出现严重脱水(水和钠丢失)和电解质紊乱。慢性腹泻后遗症包括吸收不良和营养不良。