The first trimester of pregnancy is defined as up to the 14th week of pregnancy (13 weeks and 6 days) counting since the first day of your last menstrual period. Harmful exposures during the first trimester have the greatest chance of causing major birth defects.
The highest risk periods appear to be the delivery period and up to two weeks postpartum, but the risk can continue up to six weeks postpartum.
Key facts. The first month of life is the most vulnerable period for child survival, with 2.4 million newborns dying in 2020.
What are high-risk infants? Doctors refer to babies who are born prematurely or who are sick when they are born as high-risk infants. This means they have a high risk of short and long-term health and developmental challenges.
Risk factors for postpartum complications
But women with chronic conditions such as cardiac disease, obesity or high blood pressure are at greater risk of dying or nearly dying from pregnancy-related complications. If you have these risk factors, monitoring your postpartum health is particularly important.
Pregnancy that continues beyond 42 weeks is associated with risks to the fetus and the mother. Stillbirth or neonatal death — The incidence of stillbirth or infant death is increased in pregnancies that continue beyond 42 weeks. However, the actual risk is relatively small, with 4 to 7 deaths per 1000 births.
Common health problems in babies include colds, coughs, fevers, and vomiting. Babies also commonly have skin problems, like diaper rash or cradle cap. Many of these problems are not serious. It is important to know how to help your sick baby, and to know the warning signs for more serious problems.
Half of pregnancy-related deaths occur after the day of birth. There are various causes of maternal mortality; deaths during delivery are significant but only a part of the problem.
The first trimester is the most crucial to your baby's development. During this period, your baby's body structure and organ systems develop. Most miscarriages and birth defects occur during this period.
infections (usually after childbirth); high blood pressure during pregnancy (pre-eclampsia and eclampsia); complications from delivery; and. unsafe abortion.
Many health care providers recommend waiting 4 to 6 weeks after giving birth to give your body time to heal before you have sex. When you're ready for sex, be careful – you can get pregnant even before your period starts. This is because you may ovulate (release an egg) before you get your period again.
Harmful exposures during the first trimester have the greatest chance of causing major birth defects. This is because many important developmental changes take place during this time. The major structures of the body form in the first trimester.
Babies born before 34 weeks of pregnancy are mostly likely to have health problems, but babies born between 34 and 37 weeks of pregnancy are also at increased risk of having health problems related to premature birth.
For the purposes of this part, the term “high-risk children” means individuals under the age of 21 who are low-income or at risk of abuse or neglect, have been abused or neglected, have serious emotional, mental, or behavioral disturbances, reside in placements outside their homes, or are involved in the juvenile ...
Sudden infant death syndrome (SIDS) is the sudden and unexplained death of a baby younger than 1 year old. Most SIDS deaths are associated with sleep, which is why it's sometimes still called "crib death."
Research suggests that beginning a pregnancy within six months of a live birth is associated with an increased risk of: Premature birth. The placenta partially or completely peeling away from the inner wall of the uterus before delivery (placental abruption) Low birth weight.
Why is multiple pregnancy a concern? Over 60 percent of twins and nearly all higher-order multiples are premature (born before 37 weeks). The higher the number of fetuses in the pregnancy, the greater the risk for early birth. Premature babies are born before their bodies and organ systems have completely matured.