Is it harmful to drink coffee and take cold medicine without knowing you are pregnant?

Patient's question:

No

Doctor's answer:

Hello, it cannot be ruled out that it may have an impact on the fetus, which may lead to miscarriage or malformations. If you want to keep the pregnancy, you need to think carefully. It is necessary to do regular prenatal examinations, such as color Doppler ultrasound for anomaly screening and Down syndrome screening, etc. If abnormalities are found, it can be terminated in a timely manner.