The doctor owes the person he is examining, treating or advising fair, clear and appropriate information about his condition and the investigations and care he is proposing. Throughout the course of the illness, he will take account of the patient’s personality in his explanations and ensure that they are understood.
However, when a person asks to be kept in the dark about a diagnosis or prognosis, his or her wishes must be respected, unless third parties are exposed to a risk of contamination.
A fatal prognosis should only be revealed with circumspection, but close relatives must be informed, except in exceptional circumstances or if the patient has previously forbidden this disclosure or designated the third parties to whom it should be made.