The combination of Tianma, Pueraria Mirifica, Zedoary and Atractylodes Macrocephala can be used to treat headache and dizziness, hemiplegia in stroke, edema and other conditions. 1. The efficacy of Tianma is to calm wind and stop spasm, dispel wind and clear the channels (remove wind evil and dredge the meridians), and calm down liver yang. Clinically, it can be used for the treatment of internal movement of liver wind, dizziness and headache, stroke hemiplegia, rheumatic paralysis and other conditions. The adverse effects of this drug are not clear, and it should not be used for people with deficiency of Yin and blood. 2. The effects of Pueraria Mirifica are to activate the channels and collaterals, relieve rashes, detoxify alcohol, relieve muscle heat (relieving heat from the surface of the skin), promote the production of fluids to relieve thirst, and elevate yang to stop diarrhea (elevating yang qi to treat diarrhea). It is used clinically to treat strong pain in the neck and back, dizziness and headache, hemiplegia in stroke, thirst, and impenetrable measles. The adverse effects of the disease are not clear, but it should be used with caution in patients with deficiency and coldness of the spleen and stomach. 3. The effects of Zedoary are diuresis and seepage of dampness (promoting the flow of water to get rid of dampness), drainage of heat and lowering of fat. It can be used in the treatment of edema, dysuria, gonorrhea (increased frequency of urination, dribbling and astringent pain), hypogonadism and spermatorrhea, etc. The adverse effects of this drug are not clear. The adverse effects of this drug are not clear, but it should be contraindicated in people with kidney deficiency and slippery essence, and without dampness and heat. 4. The effects of Atractylodes macrocephala are strengthening the spleen, benefiting the vital energy, stopping sweating and tranquilizing the fetus, drying dampness and inducing diuresis (drying dampness and reducing water-dampness in the body). It can be used clinically to treat spleen qi deficiency, edema, spontaneous sweating and fetal restlessness. The adverse effects of the drug are not clear, but it should be used with caution in cases of Yin deficiency and internal heat and dry heat injuring the body fluid. If necessary, it is recommended to go to a regular hospital, under the guidance of a professional physician to identify the evidence, combined with their own situation reasonable choice. Do not take it on your own to avoid delaying your condition.