###Human: Is it safe to take Betnesol after 30 weeks of pregnancy? ###Assistant: Hello. Betnesol (Betamethasone) is usually given if delivery is expected between 34 to 36 weeks. At 37th week completion, the baby is mature. It depends on the ultrasound if there is any growth retardation or any low fetal weight even at 37 weeks when Betnesol (Betamethasone) is sometimes given. For more information consult an obstetrician and gynaecologist online -->