From 28 weeks of pregnancy, women should settle to sleep on their side for any episode of sleep, including: Going to sleep at night.
Back sleeping is no longer safe after 28 weeks gestation, but there are a few other comfortable positions for you to safely doze in.
While it's touted as one of the best sleep positions for posture, sleeping on your back while pregnant is largely considered a no-no. Between 15 and 20 weeks gestation, the uterus starts becoming large enough to interfere with blood flow when you sleep on your back, as it can compress the IVC.
Even in your third trimester of pregnancy, bending is still considered safe for your baby. You'll probably find it becomes increasingly difficult for you, though, if not impossible. Apart from your extra body weight, the size of your belly is increasing.
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.
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.
When lying on your back, that added weight can put pressure on your inferior vena cava, a major vein leading back to your heart. That has the potential to partially disrupt blood flow, and that's why it's advised to avoid lying on your back for extended periods of time.
The research says that sleeping on your back is safe through your first trimester, which is just ending at 12 weeks. After 12 weeks, sleep on your side. Your left side or right side works just fine. But don't panic if you wake up in the middle of the night and you're on your back—just turn over to your side.
Your 12 weeks pregnant belly
At 12 weeks, your baby bump may be more pronounced and may even show to the outside world. But it's just as likely that while your clothes may be getting a little tight, you won't yet have a noticeably pregnant belly at this point.
Sleeping on your stomach is fine in early pregnancy — but sooner or later you'll have to turn over. Generally, sleeping on your stomach is OK until the belly is growing, which is between 16 and 18 weeks.
The takeaway
While it's true your baby can cry in the womb, it doesn't make a sound, and it's not something to worry about. The baby's practice cries include imitating the breathing pattern, facial expression, and mouth movements of a baby crying outside of the womb. You shouldn't worry that your baby is in pain.
Generally, an active baby is a healthy baby. The movement is your baby exercising to promote healthy bone and joint development. All pregnancies and all babies are different, but it's unlikely that lots of activity means anything other than your baby is growing in size and strength.
When will I feel my baby moving? You will start to feel your baby moving between 16 and 24 weeks of pregnancy. The location of your placenta will not affect this sensation. It is more common for women having their second or subsequent pregnancies to feel their baby move earlier.
Between 7 and 9 hours of sleep each day is recommended at the age most women find themselves pregnant. (Genetics and quality of sleep can affect these numbers, but this is a good general guideline for how much shut-eye is needed.)
Sleeping On Your Left Side
The result of venous compression is slowed blood return to the heart, and less blood circulation to the body, including the uterus. Because of the change in blood flow you may start to feel nauseous and light headed, like someone is choking you or like you are about to pass out.
When Should You Pack Your Hospital Bag? You should have your hospital bag ready to go between weeks 32 and 35 of your pregnancy, in case your baby comes a bit earlier than expected. A good time to start the packing process is around the 28 week mark, or at the start of your 3rd trimester.
Most people don't lose their mucus plug until after 37 weeks of pregnancy. In some cases, losing the mucus plug happens days or weeks before your baby's due date. Some people don't lose it until they're in labor.
Braxton Hicks contractions occur from early in your pregnancy but you may not feel them until the second trimester. If this is your first pregnancy, you might start to feel them from about 16 weeks. In later pregnancies, you may feel Braxton Hicks contractions more often, or earlier. Some women won't feel them at all.
Studies have shown that infants as young as one month-old sense when a parent is depressed or angry and are affected by the parent's mood. Understanding that even infants are affected by adult emotions can help parents do their best in supporting their child's healthy development.
Dogs have the ability to sniff out changes in the human body, and many have developed impressive skill in detecting cancer, diabetes, and other health conditions in humans. During pregnancy, your hormones shift and are released in different patterns and quantities, and these changes are sure to be noticed by your dog.
Sound can travel through your body and reach your baby. Very loud noises may be able to damage your baby's hearing. Ear plugs or earmuffs do not protect your baby's hearing. If you're pregnant the only way to protect your baby's hearing is to stay away from loud noise.
Grapes. This one is a bit up in the air, but it is sometimes advised that women avoid grapes during their pregnancy. This is because grapes contain resveratrol, a toxic compound that could cause poisoning or other pregnancy complications.