Acute Brain hemorrhage

It has been determined after the emergency response that Jason has had an acute brain hemorrhage.  he is unconscious and requires a tracheostomy and a nasogastric tube to be inserted for NG feeds.
1.  Outline your care of a tracheostomy tube. In your response consider:
2.  care of the tracheostomy including suctioning and dressing changes
3.  your scope of practice as an Enrolled Nurse  caring for a client with a tracheostomy
Reference required