A woman who had just been painfully tasered dragged a police officer along the road as she frantically sped away from a traffic stop in Georgia, US.

Jessica Fox, aged 28, was later arrested on Tuesday but not before she had left Statham police officer Marc Lofton concussed and with an injured Achilles' tendon.

Officer Lofton had pulled over Fox for speeding, and his police car's dash cam recorded the routine traffic stop quickly turn into chaos.

Fox was left screaming in agony when Officer Lofton shot her with his taser after his patience had worn out trying to establish her identity and move her out of the silver sedan.

During the scuffle, Fox somehow took control of the car again and sped away with Officer Lofton hanging out the door before being tossed onto the road.

The entire incident was just a misunderstanding, according to Fox's fiancée, Dustin Gaddy.

Gaddy told local news channel 11 Alive that Fox had wildly driven off in a panic because she was scared of being arrested again, and faced losing her children.

Fox has a history of drug problems, according to 11 Alive.