Indications: Wind-cold cold (chills, no sweat). Cold-induced stasis (dysmenorrhea, arthralgia). Palpitations with edema (heart yang deficiency). Improve circulation. Anti-inflammatory and analgesic. Anti-microbial. 主治: 风寒感冒（恶寒无汗）。寒凝血瘀（痛经、关节冷痛）。心悸水肿（心阳虚水停）。促进循环。抗炎镇痛。抗菌。
Contraindications: Yin deficiency with fire (red dry tongue). Excess heat (high fever, thirst). Pregnancy. Avoid use with anticoagulants and antihypertensive. 禁忌: 阴虚火旺（舌红少津）。实热证（高热烦渴）。孕妇。与抗凝血剂,降压药同用。
