Always read the label. Follow the directions of use. If symptoms persist consult your health professional. If diarrhoea persists for more than 6 hours in infants under 6 months, 12 hours in children under 3 years, 24 hours in children aged 3-6 years or 48 hours in adults and children over 6 years, seek medical advice. Contains zinc which may be dangerous if taken in large amount for a long period. Contains sugar (glucose). The maximum recommended daily dose for this medicine contains 1.47 g of sodium.