Zhengan Xifeng Decoction, Lingyang Uncaria Decoction and Dadingzhu are all used to treat internal wind syndrome. How to use them differently?

Zhengan Xifeng decoction is mainly used to treat apoplexy. Symptoms include dizziness, edema and tinnitus in both eyes, brain fever and pain, restless mood, drunkenness, or frequent suffocation, or gradual discomfort in limbs and gradual skew of corners of the mouth; Even dizzy, stunned, don't know people, wake up when you move; Or can't recover after waking up, and the pulse string is long and strong. Lingyang Gouteng Decoction is mainly used to treat persistent high fever, irritability, hand and foot convulsions and even coma caused by excess heat of liver meridian and extreme wind, accompanied by spasmodic syncope, red tongue and dry pulse. Dading Zhu Feng is mainly used for wind-driven syndrome due to yin deficiency. In the late stage of epidemic febrile disease, I feel tired and swollen, my pulse is weak, my tongue coating is less red, and sometimes I want to take it off.