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.
Science Update: Sleeping position during early and mid pregnancy does not affect risk of complications, NIH-funded study suggests.
Favor your side.
Avoid sleeping on your back, which can put the weight of your uterus on your spine and back muscles. But don't worry if you wake up on your back.
Back sleeping
It can also increase unpleasant symptoms, such as dizziness and heartburn, in the woman. A 2019 study links ongoing back sleeping during pregnancy to an increased risk of stillbirth.
Is it safe to sleep on the stomach while pregnant? There is no evidence to suggest that sleeping on the stomach during the early weeks of pregnancy causes harm. The uterine walls and amniotic fluid cushion and protect the fetus.
The fetus is most vulnerable during the first 12 weeks. During this period of time, all of the major organs and body systems are forming and can be damaged if the fetus is exposed to drugs, infectious agents, radiation, certain medications, tobacco and toxic substances.
Miscarriage is not caused by the activities of a healthy pregnant woman, such as jumping, vigorous exercise, and frequent vaginal intercourse.
TUESDAY, Sept. 10, 2019 (HealthDay News) -- Pregnant women are often told to sleep on their left side to reduce the risk of stillbirth, but new research suggests they can choose whatever position is most comfortable through most of the pregnancy.
Easing Your Miscarriage Fears
Try to remember that your fears are normal, but that this phase will pass. Take time to practice mindfulness, meditation, and take some time for yourself. This could include any stress-reducing activities you enjoy like yoga or going for a walk.
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.
If you normally sleep on your back, it's safe to continue doing so during the first months of pregnancy. But from 28 weeks, it's safer for your baby if you sleep on your side - whichever side you prefer. Don't worry if you wake up on your back, just roll on to your side.
Working during your pregnancy: you don't have to stop working, even if your work involves standing or sitting for a long time as working during pregnancy is not connected to the likelihood of having a miscarriage.
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.
Miscarriage. In early pregnancy, it's not known whether ibuprofen raises your risk of miscarriage. Some studies show a higher risk of miscarriage, but other studies show no risk. A recent Canadian study suggested that ibuprofen use in the first 20 weeks of pregnancy may raise the chance of miscarriage.
The third trimester of pregnancy can be tiring and uncomfortable. Here's help relieving symptoms — and anxiety — as your due date approaches. The third trimester of pregnancy can be physically and emotionally challenging. Your baby's size and position might make it hard for you to get comfortable.
If you do start having cravings, it'll probably be in your first trimester (it could be as early as 5 weeks into pregnancy). They'll get stronger in your second trimester, and then eventually stop in your third trimester. Cravings come in all shapes and sizes. Some women crave fatty foods like chips.
Back sleeping is no longer safe after 28 weeks gestation, but there are a few other comfortable positions for you to safely doze in.
The safest position to go to sleep is on your side, either left or right. Research suggests that, after 28 weeks, falling asleep on your back can double the risk of stillbirth. This may be to do with the flow of blood and oxygen to the baby.