The most common causes for constipation are: too little natural fibre in the diet (fruit and vegetables), and not enough fluid intake. Sometimes constipation can follow a diarrhoea’ illness or during travelling and being away from home. Excessive milk intake in an older child may also contribute to constipation.

Rarely, constipation can be a sign of other problems such as bowel obstruction, food allergies, coeliac disease etc.

Signs to look out for when your child has constipation, that should raise concerns:

• A newborn or young baby with constipation
• Distended abdomen
• Vomiting, especially if the vomit has a greenish colour
• Your child appears unwell