The genotype of the mother and the fetus influences the efficacy of a teratogen. For example, genotype determines the prevalence of cleft palate in inbred strains of mice whose mothers are administered cortisol during pregnancy.
Most women will not start ovulating in the first six weeks after giving birth.1 Breastfeeding typically delays the onset of ovulation.2 Depending on the intensity of breastfeeding, it can be several months or over a year before you regain your fertility.
While the consumption of alcohol is well known by the medical community as a potential hazard to a fetus, alcohol use during lactation is commonly a gray area for breastfeeding mothers. This article strives to clarify the extent to which a mother can safely use alcohol without adverse effects to her infant.1.hile the consumption of alcohol is well known by the medical community as a potential hazard to a fetus, alcohol use during lactation is commonly a gray area for breastfeeding mothers. This article strives to clarify the extent to which a mother can safely use alcohol without adverse effects to her infant. 1.