The Toowoomba-based RACQ LifeFlight Rescue helicopter has flown to a private property in the Southern Downs region, to assist a rider who was injured, after falling from a horse.

The chopper was called into action at 1.50pm this afternoon. 

The aeromedical crew, along with the local Queensland Ambulance Service (QAS), treated a woman, aged in her late twenties, who had suffered head injuries.

She was airlifted to Toowoomba Hospital Iā€™m a stable condition.