Patient: Description of condition (time of onset, main symptoms, hospital visited, etc.): Hello, Dr. Sun! I had my period on June 10, 2010, three days in total, finished on the 13th, usually 26-27 days apart. took 1 box of Gynecare from June 25 to 26, had a tooth extraction on July 2 with anesthetic lidocaine, then took one tablet of roxithromycin, took two tablets of amoxicillin on July 3-4, then felt a sore throat again, went to the clinic on July 6 for a prescription, took 12 tablets of Synthroid on July 6-7, 12 tablets of I want to ask whether the child can be pregnant in the end, thank you very much. To assess the effect of drugs on the fetus, we need to consider the type of drug, the gestational week of the drug, the dose of the drug, etc. The drugs you are using are mostly herbal medicines or class A.B drugs, and the time of taking the drugs is before 3 weeks of fertilization (i.e. before 5 weeks of menopause), which is a non-sensitive period for the embryo, so it is less likely for the drugs to have adverse effects on the fetus. Ultrasound examination is recommended to assess the development of the embryo. Combined serological and ultrasound screening for Down’s syndrome in early pregnancy (11-14 weeks) and ultrasound screening for large structural abnormalities in fetus in 20-24 weeks are also recommended. Patient: Thank you Dr. Sun, thank you so much!