Cerebral An Dropping Pills can be taken before or after meals, pay attention to the indications, contraindications and adverse effects of the drug, the specific use of medication as prescribed by the doctor. Cerebral An Drops Pills is made of angelica, saffron, chuanxiong, ginseng and ice tablet, which has the effect of activating blood circulation and removing blood stasis (promoting blood circulation and eliminating blood stasis in the body), benefiting qi and opening up collaterals. It is suitable for people with symptoms of qi deficiency and blood stasis, including unfavorable speech, crooked mouth and tongue, hemiplegia, hemiplegia caused by cerebral thrombosis, as well as for photophobia, dizziness, nausea, amnesia, and mental fatigue caused by migraine (vascular-neurological headache). The drug does not specify the specific time of use, it is generally believed that it can be taken before or after meals. Note that the drug should be contraindicated for use in pregnant women, and used with caution in maternity, hemorrhagic stroke. A few patients may experience mild nausea and bloating after taking the drug. The specific use of the drug should be under the guidance of a specialist, not unauthorized use of drugs.