Conversation: The conversation between human and AI assistant.
[|Human|] hi doctor i 32 years ago i pregent and last period is 20-12-2010 but taken tetracid drug 1 capasule untile 30-1-2011.but stop drug after this day.i did 4d sonar in 23 weeke and appear no any abnormaility but weight is 580 grams and dignosis is symetrical growth restriction what opinion? no medical history for any disese iweight is now 70 k.gram
[|AI|]  HI, Thanks for asking. I understand your concern.  Terraced contains tetracycline. The antibiotic. Tetracycline is not reported to cause fetal abnormality except for teeth staining in fetus.  Symmetrical growth restriction of baby can be due to - Restricted bone growth during taking tetracycline. This effect disappears after the tetracycline are with Chat Doctor.  Other possible cause include thyroid deficiency/ malnutrition of mother.  Thanks.