Zhengtian Pill is a proprietary Chinese medicine that is very effective in treating headaches if the evidence is accurate. The main ingredients of Zhengtian Pill are Chuanxiong, Safflower, Dihuang and Hsiang, which mainly serve to invigorate blood circulation, regulate qi and blood, and unblock meridians. This medicine can relieve headache, mainly for migraine, which is manifested as throbbing headache on one side of the head, or tension headache caused by. In addition to taking Zhengtian Pill, if the headache is more intense, patients are advised to take oral painkillers such as Aminogestin tablets and Depo-Provera tablets, which may be more effective and have a more rapid pain relief effect. During the treatment period of Zhengtian Pill, patients should pay attention to avoid spicy and stimulating food, avoid too cold, too hot, too hard food, and do not overeat.