A woman in her 80s suffered a cardiac arrest in Snetterton on Friday evening.
A spokesperson for the East Anglian Air Ambulance said she was in a “stable” condition.
The spokesperson added: “The crew, Doctor Tim Harris and critical care paramedic Tim Daniels, arrived after EEAST land crews had stabilised the patient.
“The EAAA team anesthetised the patient before escorting her by land ambulance to the Norfolk and Norwich University Hospital.”