Can anesthetics used in Labor and delivery affect the BABY?

"There are certain painkillers, the strong painkillers like the opoids when it is given to the mother to manage the labor pain, it can cross over to the baby and sometimes it can delay the crying for which the baby doctor sees if necessary they can assist the breath or they give antidotes to reverse the medications. The Entonox or gas method has no effect on the baby the spinal or the epidural being the regional anesthesia where with the help of the regional anesthesia it tends to numb the nerve has no direct effect ion the baby. The general anesthesia when it is given in a cesarean section, also certain pain killers called the opioids when cross over to the baby and can delay the crying in the baby for which the doctors give some assisted breaths or if it is necessary an antidote is given which can reverse the medication and things will be fine"