The one of the most important reason for this is interest of surrogate mothers and commissioning party can be secured. For surrogate mother, pregnancy care, treatment of medical or obstetrical complications, and remuneration are most interrelated to their fundamental interests. Pregnancy care can be divided into three stages, including prenatal, during and postpartum care. Before pregnancy, surrogate is needed to communicate with doctor about medical conditions, dietary supplements, and any over-the-counter or prescription drugs, which helps decrease risks during pregnancy and increases the chance of a safe and healthy delivery. Schedule of regular healthcare appointments throughout each stage of pregnancy is needed and during these visits, doctor will check health of baby and mother, such as monitoring of mother’s blood pressure, the baby’s growth and heart rate, measuring of weight gain, talking about special diet and exercise during pregnancy. Enough rest and proper nutrition can also be ensured after pregnancy. The consideration hereinbefore is in physiology, psychology is significant as well.