Dr Alex Richardson's three steps to improving your child's diet:
1.Get rid of the artificial additives (which includes colourings, flavourings, sweeteners and even preservatives used in many soft drinks, sweets, biscuits and cakes) and anything else to which your child may be reacting badly.
2.Ditch the sugary stuff that's probably destabilising his/her mood and behaviour (and setting him/her up for diabetes too).
3.Dump the junk fats which are found in more processed foods than you'd believe possible.