The knowledge of people about new methods of Infertility`s treatment increase by birth of first child born from invitro fertilization method in 1978. Use of these methods brings hope for many couples that think they never can have a baby. Some of these methods are egg donation, sperm donation and embryo donation that have been introduced as ''surrogate pregnancy'' and one of the best method of Infertility`s treatment.

''principles of surrogate pregnancy''  and its stipulation is mentioned in relevant statutes and executive regulations, but the important issues are the certainty of healthiness of donor and donee and conformity of outwards, bloody, social, cultural and religious features and patterns. First thing in this matter is awareness of couples about the condition of the gamete and Embryo donation so that the possible risks, percentage of success, relevant costs, subsequent legal and jurisprudential Issues, secrecy of  the donor and donee`s identity and healthiness of gamete and embryo can be evaluated. These new methods along with the therapeutic aspects have complex ethical and legal aspects that need to be gazed and regarded in the respect of religious, social and cultural conditions of each country.