Dealing With Diarrhoea

What is diarrhoea?
Diarrhoea is the increase in the number of loose or watery stools.

What causes diarrhoea?
Bacteria and viruses are the common cause of acute diarrhoea. It can also be a side effect of some medications.

Is diarrhoea a dangerous illness?
Because dehydration (the excessive loss of body fluids and salts) can occur as a result of diarrhoea, it can be dangerous especially in infants and young children. You should seek medical attention as soon as you notice any signs of dehydration including:

  • Urine that is dark yellow.
  • No urination for over eight hours.
  • Very dry skin and tongue.
  • Lack of energy.
  • Rapid pulse.
  • Sunken eyes.
  • Crying without tears (in children).
How do you prevent dehydration?
Drink plenty of fluids, especially water and other clear fluids, juice and clear soup.

At what point is it advised to seek medical attention for diarrhoea?
Seek medical attention immediately if:

  • the diarrhoea lasts more than two days
  • is severe with painful stomach cramps
  • is accompanied by a fever above 39ºC (101ºF)
  • if stools are red or very black.
Does diarrhoea prevent other medication from working?
Diarrhoea can affect the efficacy of some medications. If you are taking oral contraceptives to prevent pregnancy, you should use an alternative form of contraception for the duration of the diarrhoea and for 14 days afterwards. Be sure to tell your doctor or pharmacist what medication you are taking.