On the one hand, there are certain changes in the enzymes in pregnant women, which have a certain impact on the metabolic process of some drugs. Drugs are not easy to detoxify and excrete, and there may be accumulation poisoning.
On the other hand, I am afraid that drugs will have a bad influence on the fetus through the placenta. Therefore, if you cough during pregnancy, if the symptoms are not serious and you don't have a fever, you can eat homemade rock sugar Sydney, or you can soak Boat-fruited Sterculia in water to moisten your throat. Stewed mushrooms in pear juice are also very effective.
Drugs for relieving cough after the second trimester can be Qin Lan oral liquid, honey-fried Fritillaria Pipa cream, etc. If the symptoms of cough are severe, and even there are other symptoms such as fever, then the impact of the disease itself on the fetus and mother exceeds the impact of drugs. Weigh the advantages and disadvantages and use drugs reasonably under the guidance of doctors.