Advice re Persistent coughing after dilatation-Stefan

[Guest guest]

Stefan has been coughing ever since his dilatation (under anaesthetic)

last Thursday, he says he feels ok apart from the cough. He says it's

worse at night (he's been staying with a friend)but today it's bubbly

inside. He will be home later, and I tried to phone the GP, but they

are not open today. The Dr at the hospital did not return my call

either. Does anyone else know if it is normal to be coughing after the

dilatation?

Am I just a panicking mum, or should I take him to the hospital-even

though he feels fine?

Sally