This narrative review comprehensively explores the cardiometabolic implications of two vital nutrients, magnesium and vitamin D, during gestation. Magnesium, a key regulator of vascular tone, glucose metabolism, and insulin sensitivity, plays a crucial role in mitigating gestational hypertension and diabetes, a point this review underscores. Conversely, vitamin D, critical for immune response and calcium level maintenance, is linked to gestational diabetes and hypertensive disorders of pregnancy. The authors aim to enhance comprehension of the complex interaction between these nutrients and cardiometabolic function in pregnancy, knowledge that is pivotal for optimizing maternal–fetal outcomes. The mother’s health during pregnancy significantly influences the long-term development of the fetus. Recognizing the impact of these nutrient deficiencies on the physiology of cardiometabolic cycles underscores the importance of adequate nutritional support during pregnancy. It also emphasizes the pressing need for future research and targeted interventions to alleviate the burden of pregnancy complications, highlighting the crucial role of healthcare professionals, researchers, and policy makers in obstetrics and gynecology in this endeavor.

Varied hospital systems demonstrate diverse and often very different approaches to patient care. This may best be analyzed by looking at specific disorders and outcomes in a population with these disorders. As one such lens, hypertensive disorders of pregnancy (HDPs) continue to pose a severe health risk for mothers and infants, and breastfeeding outcomes play a crucial role in determining long-term maternal and fetal health. This pilot study investigated breastfeeding outcomes in two hospitals, as representatives for differing healthcare systems, among patients diagnosed with HDPs. Data were collected for 12 months at two hospitals, one private and one military, on 729 patients diagnosed with HDPs. Data were analyzed for infant maturity at birth and breastfeeding outcomes. Most participants (83.2%) stated their intention to breastfeed for the first six months of life. By hospital discharge, only 56% (p = 0.0001) of the private hospital participants were breastfeeding compared to 65% of the military hospital participants. In addition, while 69% of infants were born before term, more infants were born before term at the private hospital (71%) than at the military hospital (65%), with 37% (private) and 42% (military) of preterm infants breastfeeding at hospital discharge. Significant differences existed between these two hospital systems in the number of those initiating breastfeeding and breastfeeding at hospital discharge. The military hospital was more successful in assisting these high-risk women in meeting their breastfeeding intentions. Changes in hospital practices, such as metrics and incentivization, focusing on breastfeeding support, could improve the rate of breastfeeding at hospital discharge and impact long-term health outcomes.