Introduction: The Government of Mongolia has defined a comprehensive national development policy based on the State population policy document and the Millennium Development Goals, and approved the fourth national program on “Reproductive Health’’ by Resolution No. 61 of February 29, 2012 [1]. Goal: To study some risk factors affecting the pregnancy, fetal development and prevention Objectives:
- Evaluation of the pregnancy process, medical care and support
- To study the status of the pregnant woman’s family and society, as well as the health and psychological state of her reproductive health.
- Prevention Materials and Methods:
Study design
A cohort study design was used for the study. Pregnant mothers who are admitted to the study will be screened for maternity leave and a 28-day follow-up period.
The questionnaire was completed and checked for completeness at the end of the day during the data collection process. Before entering the data, they were encoded, entered into Excel 2007, and analyzed using PASW Statistic 18.0. The independent relationship between the variables was determined by an adjusted odd ratio and a 95% confidence interval. Obtained permission to do research in accordance with the Ethics Guidelines for Inclusion and to be discussed at a meeting of the Ethics Committee of the Ministry of Health. The question was asked in a way that does not hurt the dignity. The respondents’ answers will remain confidential and anonymous. Result: Multivariate regression analysis showed that the first visit to the doctor, total number of visits, mineral supplements, and high blood pressure were important parameters for fetal growth. 25% of all births are by caesarean section. Births by age group are 3.0% births under 20, 19% births between 20-24 years old, 31% births between 25-29 years old, 21% births between 30-34 years old, 24% births between 35-39 years old, and 40-44 years old births. 2%, 45-49 year olds accounted for 1%, first births accounted for 24% and 6 or more births accounted for 26%. 100% of all births were delivered by an obstetrician or gynecologist. 95% of monitored mothers are actively monitored within 40-45 days after delivery. The mothers interviewed were 100% consulted only by a doctor, whether the pregnancy was conducted with the participation of a doctor, a psychologist or a social worker. Syphilis was registered in Bayanzurkh-8, Songinokhairkhan-6, Chingeltei-4, Bagakhangai-2, Bayangol, Khan-Uul, Sukhbaatar and Baganuur districts. Of the women surveyed, 35% had bacterial vaginitis, 60% had normal, 3% had fungal infections, and 2% had trichomoniasis. Conclusion The following factors are important in the course of pregnancy and fetal development:
1. The quality of hospital care has a significant impact on the course of pregnancy and fetal development.
2. The family and social status of the pregnant woman, her reproductive health, and his or her psychological state are important factors in the pregnancy process and in the normal development of the fetus.
3. Prevention: Everyone who is planning to become pregnant should be aware of the factors that can affect the progression of pregnancy and the development of the fetus.

A minerals and vitamins are essential in intracellular biological activity. Insufficiency of mineral and vitamin in human body cause risk to functional deficiency of organs. Specially, pregnant, breast feeding, infants, younger, adolescents, vegetarians, elders and patients with chronic disease are having insufficiency of vitamins and minerals.Due to insufficiency and overdose of minerals and vitamins are both negative effect to human body, so balanced food is recommended. However, a right feeding should not be confused with following other locals’ habit blindly. If you are pregnant or planning to get have baby, first thing you need to measure minerals and vitamins. Then identify to need of vitamins and minerals, usage is crucial for pregnancy period and normal growth of future infants.