The most common type is a post mortem examination ordered by the coroner to find out why someone has died. This is most often done when the death is unexpected or is the result of an accident, suicide or the circumstances appear to be suspicious in any way. The coroner may also order a post mortem if the death has occurred very soon after admission to hospital or after a medical or surgical procedure.
The next of kin will be informed that there will be a post mortem examination and when and where it will take place. It is a legal requirement and consent of next of kin is not required. It is possible for the family to have a medical representative at the post mortem but most families do not feel that this is necessary. Tell the coroner's officer as soon as possible if you think you need to arrange this and the reason for your concern.
You should also tell the coroner or coroner's officer if you have strong objections to a post mortem examination on grounds of religion or culture. You can also speak to your own religious or cultural authorities as they will be familiar with the law and will be able to guide you.