Time and gentle range of motion exercises are usually the best treatments for whiplash. The healthcare provider may also recommend:
Side effects depend on the medications used, but may include drowsiness, stomach upset, or allergic reactions.
It may take from 2 to 4 weeks before the person regains full range of motion of the neck without pain. The individual may have recurrent headaches. Physical therapy may be needed to help keep the neck muscles strong and healthy.