A dietician from the Royal Victoria Infirmary has offered advice regarding milk intolerance and milk allergies.
Dan Newton, a 10-year-old from Cumbria, is allergic to milk and has written a dairy free cookbook.
Sandra Adams explains his condition:
Read about Dan Newton here.
More top news
Kerrie Gosney brings you Sunday night's forecast
The party leader said her MPs may be in a position to act as deal makers - and they would refuse to allow an exit from the EU.
Rain spreading east Sunday. Decent day on Monday, more changeable thereafter