abstract background: beginning and continuing pregnancy with obesity and being overweight has some known side effects for the mother and the fetus. preventing these complications requires medical interventions before pregnancy. because designing health improvement interventions requires understanding of the related factors of the behavior, the aim of this study was to determine the relation bet...

The treatment of infertility has developed rapidly, and the anaesthetist may be involved in many aspects of the patient’s treatment, which may be complex. The harvesting of oocytes needs to take place within a defined period of time, or ovulation may have occurred and oocytes will be lost. Couples presenting for infertility treatment are generally anxious and often the women are emotional at th...

To explore preconception risk factors for preeclampsia (PE) in women with polycystic ovary syndrome (PCOS), a prospective cohort study was conducted in 92 infertile Chinese women with PCOS who had a singleton pregnancy by ovulation induction and were followed up for 6 weeks after delivery. The patients underwent assessment of physical, endocrine, and metabolic features before ovulation inductio...

QUESTION A healthy woman of reproductive age complained that when she saw me before pregnancy I did not advise her that she could check her varicella immunity and get vaccinated. She contracted chickenpox and endured unnecessary anxiety. This led me to think that it would be useful to have a summary of all the preconception counseling advice we should give to our patients to ensure the best pre...

In the modern society, people are exposed to various pollutants during their lifetime. Worldwide, the status of children's health has changed in recent decades. Some studies have attempted to identify the causes of these changes and whether they relate to pollutant exposure; however, such attempts have faced major challenges because human life is complex, involving many social and environmental...

Preconception care is a strategic intervention to improve neonatal and birth outcomes by addressing modifiable risk factors optimizing maternal fetal health before pregnancy. This review article examines the importance of preconception its impact on preventing disorders. The methodology involved comprehensive peer-reviewed articles, research studies, authoritative reports. Key components care, ...

The preconception origins hypothesis holds that some of the preconception and prenatal environmental factors that have been shown to determine the offspring sex ratio also explain sex differences in early-age mortality (Pongou 2013). It extends and complements the biological hypothesis, which affirms that the mortality sex gap originates in biological and genetic differences between the sexes. ...