Journal of Obstetrics and GynaecologyTurner MJ, MacDonald D: Pregnancy after the age of 40 years: are the risks increased? J Obstet Gynaecol 1984;5:1–5Turner MJ, MacDonald D. Pregnancy after the age of 40 years: are the risks increased? J Obstet Gynaecol 1984; 5 : 1-5....
Objective: To quantify the age-related risks of adverse outcome during pregnancy in women less than 18 years old. Methods: We analyzed data from 341,708 completed singleton pregnancies in the North West Thames region between 1988 and 1997. Pregnancy outcomes were compared by age at delivery in ...
and preventingrisks associated withchild marriage and adolescentpregnancies. daccess-ods.un.org daccess-ods.un.org 颁布并执行确定 18 岁为最低婚龄的法律和政策,尊重女孩的人权,预防与童婚和少女怀孕相关的风险。 daccess-ods.un.org daccess-ods.un.org ...
Conclusion: There is a need to offer older women special counseling both before and after conception so that they become informed of the increased risks involved. 展开 关键词:Advanced maternal age Outcomes Pregnancy 被引量: 7 年份: 2011
Obesity affects many aspects of female reproduction. Studies have demonstrated a clear association between obesity and menstrual irregularities, anovulation, infertility, pregnancy loss, in addition to many pregnancy complications. In this chapter, we will focus on the impact of an elevated body mass ...
risk.CONCLUSIONS:There are high misuse risks of oral retinoic acid drugs in drugstores from Zigong area but low misuse risk in the hospitals.Health administrative department should adopted active measures to reduce pregnancy risk induced by misuse of retinoic acid drugs in women of childbearing age...
Some of the newest information about differential risks between also should be considered. The woman's regimen should be optimized and supplementation should begin before . Given that 50% of are unplanned in the United States, supplementation should be encouraged in all women of childbearing age ...
pregnancy outcome in Chinese population is also very limited. Therefore, here we attempted to investigate the association between advanced maternal age and risks of pregnancy complications and adverse pregnancy outcomes in China. We also explored other demographic factors which could affect pregnancy ...
Eggs/embryos can remain frozen indefinitely and be used at any time in the future to conceive a pregnancy Pregnancy risks, in general, do increase with age, particularly over age 40 years – you are more susceptible to high blood pressure, diabetes in pregnancy, requiring a c-section at ...
These young girls face considerable health risks due to higher maternal and perinatal mortality. Early child bearing is not only a health problem for mother and child but is also associated with serious socio-economic and demographic implications as well. In developing countries 20% to 60% of ...