The invention belongs to the field of traditional Chinese medicines, and in particular relates to novel applications of an anti-inflammatory and analgesic bolus and preparations of the anti-inflammatory and analgesic bolus in preparing medicines for treating stroke sequela. The research shows that the anti-inflammatory and analgesic bolus has the comprehensive effects of improving blood rheological abnormity, energy metabolism disturbance and nerve dysfunction in the brain tissue of the stroke sequela model rat, and also can promote the recovery of damaged brain cells of the model rat to a certain extent, so that the dominating function for the subordinate nerves and the muscle is restored, and thus the anti-inflammatory and analgesic bolus has a good treatment effect for stroke sequela.本發明屬於中藥領域，具體涉及片仔癀及其製劑在治療腦中風後遺症的用途。本發明通過研究發現，片仔癀具有改善腦中風後遺症模型大鼠的血液流變性異常、腦組織中能量代謝障礙和神經功能障礙等綜合效應，而且可以在一定程度上促進模型大鼠受損腦細胞的恢復，進而恢復對下級神經和肌肉功能的支配功能，因此對腦中風後遺症具有較好的治療作用。
