Early Recognition of and Treatment for Stroke Are Critical Because

Early recognition of and treatment for stroke are critical because

A) a thrombolytic agent can be given within the first 3 hours to decrease the chance of death and disability.
B) physical therapy can be started within 48 hours to decrease the risk of disability.
C) patients can be given antispasticity medications,which have been shown to prevent the development of abnormal tone.
D) patients can receive early evaluation for surgical correction.