Diarrhoea

As discussed previously, diarrhoea can be one of the symptoms of a disease. however, in severe forms it can cause death, so it can be considered as a preventable disease.

Symptoms

• Loose or watery stools that are much more frequent than normal (more than 3 to 4 times a day)
• Vomiting
• Fever
• Loss of appetite
• Weakness and general fatigue
• In some cases, blood in the stool and mucus may also be present.
• Dryness of the tongue and mouth, a refusal to drink or, on the contrary, a constant feeling of thirst are signs of dehydration. Dehydration is a serious or even fatal risk.

Modes of transmission

• Disease onset is facilitated by:
  • Consumption of contaminated or polluted water or food stored or cooked in poor conditions.
  • Poor personal hygiene.
  • Closeness to animal excrement.

  It can be transmitted from one person to another: the stools and vomit of a sick person are extremely contagious.

Disease progression

It can last from several days to several weeks. It is essential to go to the health centre as soon as diarrhoea starts.

Healthcare workers may use an oral rehydration salt solution to prevent dehydration if they consider it is necessary.

In any case, it is important to give the patient plenty to drink until the diarrhoea has stopped.

Also highly nutritious food should be given as a priority to avoid malnutrition which often accompanies diarrhoea.

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diarrhoea is one of the leading causes of death in children under five. It mainly affects children and people already weakened by illness.