In fact, this prescription is based on the famous prescription of Wang Qingren, a famous doctor in Qing Dynasty-"Buyang Huanwu Decoction" and "Xuefu Zhuyu Decoction".

In the prescription, "Radix Astragali, angelica tail, Radix Paeoniae Rubra, Lumbricus, Rhizoma Chuanxiong, Carthami Flos and Peach Kernel" is "Buyanghuanwu Decoction", which has the effects of invigorating qi, promoting blood circulation and dredging collaterals, and is mainly used for treating qi deficiency and blood stasis.

"Carthamus tinctorius, Peach Kernel, Radix Rehmanniae, Radix Paeoniae Rubra, Radix Angelicae Sinensis, Rhizoma Chuanxiong, Fructus Aurantii, Radix Bupleuri, Radix Glycyrrhizae, Radix Platycodi and Radix Cyathulae" is a "Xuefu Zhuyu Decoction", which has the effects of promoting blood circulation, removing blood stasis, promoting qi circulation and relieving pain, and is used for blood stasis syndrome.

Add centipede-stop wind and spasm, dredge collaterals and relieve pain; Zaocys dhumnades-expelling wind and dredging collaterals.

The whole prescription has the effects of invigorating qi and promoting blood circulation, promoting qi circulation and removing blood stasis, dredging collaterals and relieving pain, and is used for qi stagnation and blood stasis syndrome. Can be used for treating cerebral thrombosis, cerebral infarction, cerebral arteriosclerosis, angioneurotic headache, etc.

This prescription is indeed correct in treating cerebral thrombosis, and it should have a significant therapeutic effect. But this prescription can only be used to treat conscious patients; It is often necessary to take it for a long time during the treatment, and it should still be taken every three, five, seven or eight days after rest to consolidate the curative effect and prevent recurrence.

The dosage of centipede in the prescription is really too large, and centipede is poisonous. Generally, the dosage is 1 ~ 3g, and the high dosage should not exceed 10g. Because it needs to be taken for a long time, it is recommended to change the centipede to 5 grams to prevent poisoning.

Zaocys dhumnades is Zaocys dhumnades, which is sweet, flat and non-toxic. Generally 5 ~ 10g decoction. The dosage of Zaocys dhumnades can be changed to 10 ~ 15g.

I hope the above answers can provide you with useful reference!