Smoking cigarettes, drinking alcohol and using illegal drugs can put a pregnancy at risk. Maternal health problems. High blood pressure, obesity, diabetes, epilepsy, thyroid disease, heart or blood disorders, poorly controlled asthma, and infections can increase pregnancy risks.
A high-risk pregnancy is one in which a woman and her fetus face a higher-than-normal chance of experiencing problems. These risks may be due to factors in the pregnancy itself, or they may stem from preexisting maternal medical conditions, such as cancer, diabetes, or lupus.
You may be considered high-risk if you have a history of miscarriage, preterm labor, or cesarean delivery. Likewise, if you've already had one child with a birth defect, any subsequent pregnancies may be treated as high-risk.
Factors Considered for High Risk Pregnancy
Age – less than 15 or more than 38 years. Weight – weight under 100 lb before pregnancy or overweight. Height – under five feet. Difficult pregnancies in the past.
Many people who have high-risk pregnancies don't experience any problems and deliver healthy babies. But they may be at a higher risk for health problems in the future, including: Complications during future pregnancies.
Working during pregnancy is generally safe. For those in high-risk occupations or with medically complicated pregnancies, work accommodations often can allow for continued safe employment. Obtaining work accommodations allows a woman to continue to work and, thus, ensures continued pay, benefits, and job protection.
High levels of stress that continue for a long time may cause health problems, like high blood pressure and heart disease. During pregnancy, stress can increase the chances of having a premature baby (born before 37 weeks of pregnancy) or a low-birthweight baby (weighing less than 5 pounds, 8 ounces).
Most pregnancies only need the two standard ultrasounds, but if you or your baby is at risk of complications, your doctor may have you get weekly ultrasounds for your health and the baby's health.
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.
Unless you've been told by your practitioner to avoid orgasm or sex during pregnancy, both are perfectly safe. For women with low-risk pregnancies, orgasms won't harm your developing baby, increase the risk for miscarriage or lead to preterm labor.
Many physicians advise pregnant women to sleep on their left side. Previous studies have linked back and right-side sleeping with a higher risk of stillbirth, reduced fetal growth, low birth weight, and preeclampsia, a life-threatening high blood pressure disorder that affects the mother.
Most expectant women are warned that drinking alcohol, smoking and even eating unpasteurized cheeses can have serious consequences for the growth and development of their unborn children. But there are other ways in which a pregnant woman influences the later health of her child.
A woman who is having a normal, healthy pregnancy can work right up until the start of labour. However, you can choose to stop working whenever suits you. Some women choose to stop several weeks before their due date but others will be at work even in early labour.
Compressing this can disrupt blood flow to your baby and leave you nauseated, dizzy and short of breath. Back sleeping can also constrict the aorta, blocking off the main blood supply to your body and placenta.
Dr. Zanotti reassures expectant mothers not to stress if they accidentally find themselves on their backs for a brief spell. “We do know that short periods of time ― even if you were on your back for an hour or two ― probably do no harm to your child,” she says.
A 2019 review of medical studies suggests that sleeping on your back carries risks, but it doesn't seem to matter whether you sleep on your right or left side. These studies do have some flaws, though. Third trimester pregnancy loss is very uncommon. Therefore, there aren't many cases from which to draw conclusions.
Baby may start to know when their father is touching mom's belly. Babies can sense touch from anyone, but they can also sense when touch (and voice) is familiar. And by 24 weeks into pregnancy, dad can usually feel baby kick – but the exact time varies.
While excessive stress isn't good for your overall health, there's no evidence that stress results in miscarriage. About 10% to 20% of known pregnancies end in miscarriage. But the actual number is likely higher because many miscarriages occur before the pregnancy is recognized.
Causes. Birth defects can occur during any stage of pregnancy. Most birth defects occur in the first 3 months of pregnancy, when the organs of the baby are forming.