Pregnant women with cough can take Chinese medicine, Chinese medicine is relatively safe, but the following drugs are prohibited: 1, blood circulation, pungent and scurrying drugs: such as angelica, safflower, Chuanxiong, leech, scorpion, centipede, musk, wood, betel nut, water hyacinth and other drugs, with blood circulation, pungent and scurrying, cooling effect, easy to cause abortion; 2, toxic Chinese medicine: such as sapodilla, aconite, white sapodilla, artichoke, coriander and other drugs contain toxic, pregnant women are prohibited ; 3, slippery tapping drugs: such as rhubarb, mannitol, tiger scepter, branched wheat, stone wormwood, mucuna pruriens, etc. The treatment of cold and cough for pregnant women can use anti-inflammatory, cough suppressant and lung moistening drugs such as honeysuckle, scutellaria, saxifrage, sophora, orris, zhebei, Chuanbei, maidenhair, saxifrage and lily, which are relatively safe and effective.