Patient Resources

Astringent diet

Diarrhoea is defined as an excessive number of stools in a given period of time, usually coupled with a change in stool consistency. The causes are very diverse, the most common being those produced by pathogens. However, it is not necessary to remember the motor, pharmacological, post-surgical diarrheal, or those caused by certain components of the diet or by toxins.

The following is a general description of the recommended foods that should be most present in the diet of a person with these characteristics. Remember that what you are reading is for general information only and does not imply a specific treatment. Each person has different requirements. Consult with our specialist before carrying out any diet.

During the first 24 hours (PHASE I)

  • Adequate hydration is vitally important because during acute diarrhoea there is great loss of water and electrolytes. In addition, we must add defatted broths, non-acidic juices and chamomile infusions.
  • A commercial oral rehydration solution should be consumed in quantities as directed by the health care specialist.
  • In more severe cases, parenteral rehydration will be performed.

During the following 24-72 hours (PHASE II)

  • Residue-free soft diet with cooked and shredded foods
  • Boiled rice and pasta; Tapioca or semolina soups; Boiled potatoes; Skinless white fish; Toasted bread
  • Raw apple without skin and chamomile infusions

During the following 24-72 hours after phase II (PHASE III)

  • The foods of the previous phase and gradually introduce those of this phase
  • Water-cooked biscuits
  • Water-cooked eggs and French omelette
  • Cooked ham and skinless chicken
  • Ripe banana
  • Natural yogurt
  • Olive oil

24 hours after phase III (PHASE IV) (TRANSITION PHASE TO THE NORMAL DIET)

  • The foods of the previous phase and gradually introduce those of this phase
  • Pureed cooked vegetables
  • Cooked or low-fat red meats
  • Non-acidic fruit, skinned and seedless
  • Cheese 0% fat

Remember to hydrate properly during all phases