Poverty and access to healthcare According to a
UNFPA report, social and economic status, culture norms and values, and geographic remoteness all increase maternal mortality, and the risk for maternal death (during pregnancy or childbirth) in sub-Saharan Africa is 175 times higher than in developed countries, and risk for pregnancy-related illnesses and negative consequences after birth is even higher.
Poverty, maternal health, and outcomes for the child are all interconnected. Women living in poverty-stricken areas are more likely to be
obese and engage in unhealthy behaviors such as
cigarette smoking and substance use, are less likely to engage in or even have access to legitimate prenatal care, and are at a significantly higher risk for adverse outcomes for both the mother and child. A study conducted in Kenya observed that common maternal health problems in poverty-stricken areas include hemorrhaging,
anemia,
hypertension, malaria, placenta retention,
premature labor, prolonged/complicated labor, and
pre-eclampsia.
Prenatal care and
decline (2021–2022); population growth rate takes
birth,
death, and
migration rates into account. Future projections are based on the
United Nations World Population Prospects (from 1950 until 2100). (2022–2023), referring to the average number of children that are born to a woman over her lifetime, according to the
Population Reference Bureau. Generally, adequate prenatal care encompasses medical care and educational, social, and nutritional services during pregnancy. For example, prenatal care could include serum integrated screening tests for potential chromosomal abnormalities as well as blood pressure measurements, or uterus measurements to assess fetal growth. Although there are a variety of reasons women choose not to engage in proper prenatal care, 71% of low-income women in a US national study had difficulties getting access to prenatal care when they sought it out. Income is strongly correlated with quality of prenatal care. In addition to proximity being a predictor of prenatal care access, Materia and colleagues found similar results for proximity and antenatal care in rural Ethiopia. Also, inadequate and poor quality services contributes in increasing maternal morbidity and mortality.
Pre-existing conditions Pregestational diabetes Pre-existing (pregestational) maternal Type 1 or Type 2 diabetes is a known factor that increases the risk of adverse outcomes, including pre-term birth, preeclampsia, and congenital birth defects. Studies from the United States and Australia indicate that the prevalence of pregestational diabetes is around 1% of pregnancies. Even healthy pregnancy causes a state of hyperglycemia. As a result, mothers with pregestational diabetes are at an increased risk for hyperglycemia.
HIV/AIDS Maternal HIV rates vary around the world, ranging from 1% to 40%, with African and Asian countries having the highest rates. Whilst maternal HIV infection largely has health implications for the child, especially in countries where poverty is high and education levels are low, having HIV/AIDS while pregnant can also cause heightened health risks for the mother. A large concern for HIV-positive pregnant women is the risk of contracting tuberculosis (TB) and/or malaria, in developing countries. Increased rates of hypertension, diabetes, respiratory complications, and infections are prevalent in cases of maternal obesity and can have detrimental effects on pregnancy outcomes. Obesity is an extremely strong risk factor for
gestational diabetes. Research has found that obese mothers who lose weight (at least 10 pounds or 4.5 kg) between pregnancies reduce the risk of gestational diabetes during their next pregnancy, whereas mothers who gain weight actually increase their risk. Women who are pregnant should aim to exercise for at least 150 minutes per week, including muscle strengthening exercises. However, it is recommended that pregnant women discuss what exercise they can do safely with their OB/GYN in the early prenatal period.
Vigorous Exercise The current guidelines for moderate intensity activity during pregnancy have been outlined by organizations such as the WHO and ACOG to be the same 150 minutes per week as regular physical activity guidelines. Certain modifications such as avoiding supine position after 20 weeks are also recommended. It has also been shown to have similar benefits to those who perform the same level of activity outside of pregnancy. If using vigorous exercise as a means of lowering maternal weight gain during pregnancy, it's important to note there is little evidence to suggest that higher intensity has more of an effect than moderate intensity activity on normal pregnancies; to monitor the growth and status of the fetus. Maternal health organizations suggest that at a minimum pregnant women should receive one ultrasound at week 24 to help predict any possible growth anomalies and prevent future gestational concerns. For pregnant women who are at an increased risk for
Pre-eclampsia, one could take a dietary supplement of low dose aspirin as prophylaxis before 20 weeks gestation.
Race and ethnicity Research has demonstrated that
discrimination in maternal care occurs on an international level. In Canada, female patients claim to have experienced sterilization without their consent, while other female patients have experienced neglect while hospitalized that eventually led up to their death. In the United States and the United Kingdom, research has shown that black individuals are more prone to experiencing discrimination in when receiving medical attention. This
discrimination leads to imbalances in the way they get treated and often results in death. Africa also faces issues with gender discrimination, which leads to maternal mortality.
Statistics Analysis of the Pregnancy Mortality Surveillance System, conducted by the Center for Disease Control and Prevention (CDC), indicates significant racial and ethnic disparities in pregnancy-related deaths. The pregnancy-related mortality ratio (PRMR) represents the number of deaths per 100,000 live births resulting from pregnancy or pregnancy-related causes. A 2019 report from the CDC shows that the PRMRs of Black women and Indigenous women in the United States are 3-4 times higher than that of White women. White women had a PRMR of approximately 13 maternal deaths per 100,000 live births. While Black and Indigenous women had PRMRs of 41 and 30 maternal deaths per 100,000 live births, respectively. The majority of these deaths were due to preventable diseases associated with pregnancy, such as hypertension. While the fatality rate of these diseases was higher among Black and Indigenous women, the initial prevalence was generally the same across all races. The Maternal Vulnerability Index (MVI) tool, which measures risk factors on a county-by-county basis in the U.S., confirms the racial disparities in maternal health outcomes. Although lower than that of Black and Indigenous women, the PRMR for Asian and Pacific Islander women was still slightly higher than that of the White women at 13.5.
Contributing factors The CDC cites multiple causes for the racial gap in maternal mortality. They say that most pregnancy-related deaths are the combined result of 3-4 contributing factors. Some of these factors include higher rates of chronic conditions in minority communities, lower rates of prenatal care, and lower rates of insurance coverage. Outside of provider-patient interactions, structural factors can contribute to the racial gap in maternal mortality. This includes the gap in access to primary and preventative care as well as other social determinants of health such as education and community support. The weathering hypothesis also states a higher rate of preterm birth among Black pregnant people in the United States, which is not only dangerous for the baby but also has effects on the birth parent. A Black birth parent of a preterm baby is more likely to experience high blood pressure following a preterm birth and subsequent higher rates of coronary artery calcification.
Africa Research has demonstrated that Africa experiences discrimination in healthcare. Mothers experience gender-based discrimination, which affects the care a mom is receiving. Stereotypes such as them being prone to addiction, being irresponsible parents, or abuse the healthcare system frequently are held by workers in the healthcare industry. Joyce Echequan, an Indigenous woman, died as a result of the discrimination she experienced in a hospital in Quebec, Canada. A coroner claims if she were white, Echequan would be alive. Stereotypes and implicit biases, for of discrimination, affect the ability for women to speak up. Tinu Alikor, a mother of three, lost an abnormal amount of blood during the last three months of her pregnancy, which led to her seeking medical attention. Asians and black women are more prone to dying from childbirth than a white women. Alongside, white individuals have higher rates to receive pain treatment (
epidurals) during labor, than a woman who is Black or Hispanic. It was harder for providers to acknowledge when a Black mother was in pain because it was harder to visualize it in their faces. The health care that they received from physicians did not provide information in respect to their religious or cultural practices and did little to provide cultural adjustments and emotional support. She cited that the cause of her guilt was because of her Catholic upbringing. Other religious practices and traditions have shown to influence maternal health in a negative way. Practitioners of apostolicism in Zimbabwe have been associated with higher maternal mortality. Results of a study showed the dangerous associations that religion may have on maternal health. Spiritual interventions done by pastors in pregnancy included prayer, revelations, reversing negative dreams, laying of hands and anointing women. Religious artifacts used among the women during pregnancy and labor were anointing oil, blessed water, stickers, blessed white handkerchief, blessed sand, Bible and Rosary. The women made many connections to these practices and to their religion such as God having the capability to reduce labor pain and to provide a safe and successful delivery. The results concluded that spirituality is an integral part of the care of pregnant women in Ghana. In order to ensure the safety of these women, their religious practices should not be in secrecy. The presence of artifacts implies that women do not have the freedom to practice their religion at home. It was concluded that pastors should be sensitive to their role in the labor process and that revelations and spiritual interventions should not lead to pregnancy or labor complications. Future studies in religion and maternal health care will focus on the role of pastors, familiar support, and the views of midwives or health care professionals in different societies around the world. ==Effects on child health and development==