ABSTRACT
Obstetrical procedure is the intervention which is done by the obstetrician to correct the advance of delivery in order to assure a healthy mother and newborn. The obstetrician can intervene by one of the following ways: 1. External and internal version. 2. Vacuum extractor. 3. Delivery forceps. 4., Cesarean session. Bleeding is the most common complication in the delivery without procedure 55.2%.. Pretermission is the most common complication after the delivery without procedure 36%. The bleeding is the most common complication 7.4% after procedure by vacuum extractor. Asphyxia is the most common complication at newborns 8.3% after delivery by vacuum extractor. Mother's morbidity percentage after delivery by forceps is 36%. Newborns' morbidity percentage after delivery by forceps is 18%. Mother's morbidity percentage after internal version of second twin is 17.5%. Newborns' morbidity percentage after internal version of second twin is 54% and the pretermission is the most common complication. Mothers' morbidity percentage after cesarean session is 17.4% and the bleeding is the most common complication. Newborns' morbidity percentage after cesarean session is 19.2% and the pretermission is the most common complication. By this study we conclude that delivery without procedure is the least morbidity for mothers and the forceps is the most morbidity for them, and the cesarean session is the most common reason for bleeding, and the internal version of second twin is the most morbidity and mortality for newborns. Therefore, obstetrician has to adhere the conditions of procedure and choose the right indication due to decrees the morbidity of mothers and newborns