Easthanx, or polyene phosphatidylcholine capsules, do not make special requirements for women during pregnancy, and it is recommended that if you need to take them, you should do so under the guidance of a doctor. Polyene phosphatidylcholine capsule is composed of a large number of unsaturated fatty acid groups, mainly linoleic acid, linolenic acid and oleic acid. It is a kind of medicine for the treatment of liver and gallbladder diseases. It is mainly used as an aid to improve symptoms in patients with toxic liver injury as well as fatty liver and hepatitis. The drug may be applied with gastrointestinal disorders or allergic reactions. Although the drug’s instruction does not indicate toxic effects on women during pregnancy and on the fetus, it should be used with caution, as there are no specific studies in this area. To summarize the above conclusions, women should try not to take drugs casually during pregnancy, and if the condition requires it, it should be done under the guidance of a doctor.