Dr Bernadette Carr says that many ear infections are mild, self- limiting illnesses and will often not require antibiotics.

Does a ‘sweet-tooth’ lead to diabetes and does a cold lead to an ear infection? Dr Bernadette Carr answers your questions.

Q. I put on a lot of weight during my pregnancy and, with my baby almost six months old, I have approximately a stone to lose. 

I had a cold last week and now my ears are sore inside, could I have an infection?