Most pregnant people can encourage their baby to move by eating a snack, changing position, or gently stimulating the belly with sound or light. These techniques work best when you’re trying to feel movement during a quiet moment, not when you’re worried something is wrong. If your baby’s movement pattern has genuinely changed or you haven’t felt movement in a while, skip the home tricks and contact your maternity provider right away.
Why Your Baby Might Seem Still
Babies in the womb spend a surprising amount of time asleep. By 38 to 40 weeks, they’re sleeping roughly 95 percent of the time, cycling between quiet and active sleep states. These sleep cycles mean there are perfectly normal stretches where you won’t feel anything at all. Your own activity matters too: when you’re walking around, the rocking motion tends to lull the baby to sleep, which is why you’re more likely to notice kicks when you sit or lie down.
An anterior placenta, where the placenta sits between the baby and your belly, can also muffle the sensation of movement. This doesn’t mean the baby is moving less, just that you can’t feel it as easily. If this is your first pregnancy, you may not recognize movement until around 20 weeks, while people who’ve been pregnant before often notice it by 16 weeks.
Eat a Snack, Then Wait
A rise in your blood sugar after eating tends to make the baby more active. You’ll typically notice increased movement about an hour after a meal or snack. Something with natural sugar, like a piece of fruit or a glass of juice, gives a quick glucose bump. This isn’t about eating a large meal; a small snack is enough to get a response. Sit or lie down afterward so you’re in a good position to feel the movement when it comes.
Change Your Position
Lying on your left side is the single best position for feeling fetal movement. When you lie on your back, the weight of the baby and uterus compresses major blood vessels that supply the placenta. Studies show that babies are measurably less active and show heart rate changes when their mother lies on her back, likely because of reduced oxygen flow. Rolling onto your left side relieves that pressure and improves circulation to the placenta, which often prompts the baby to perk up.
If you’ve been sitting at a desk or standing for a long time, simply shifting position can wake the baby. Try lying on your left side in a quiet room for a focused stretch of time. This is also the position recommended by clinical guidelines if you want to do a structured movement check.
Sound and Light Stimulation
Babies can hear and respond to sound from the second trimester onward. Research published in the Journal of Neonatal Biology found that sound stimulation triggered fetal movement and heart rate changes as early as 28 weeks. By 40 weeks, babies responded to softer sounds, suggesting their hearing sharpens as they mature. You don’t need anything elaborate: talking, singing, or placing a speaker with music against your belly can be enough. Keep the volume at a normal conversational level.
Light works too, though less reliably. When researchers shone a bright light against the mother’s abdomen, about 30 percent of babies responded with movement at 23 weeks, rising to 77 percent near full term. You can try shining a flashlight gently against your belly in a dark room. The baby may shift or turn in response, especially in the third trimester when their eyes can detect light through the uterine wall.
What About Cold Drinks?
Drinking ice water is one of the most commonly shared tips, and while a cold drink might make you feel a jolt, it’s not a reliable indicator that the baby is healthy. Kicks Count, a UK stillbirth prevention charity, warns against using cold drinks or other tricks to prompt movement in a baby that isn’t moving normally. The concern is straightforward: if you startle the baby into a single movement, you might reassure yourself when something is actually wrong. A healthy baby moves on its own in a recognizable pattern. If you need to force a response, that itself is a sign to call your provider.
How to Do a Movement Check
Formal kick counting charts are no longer recommended by major obstetric organizations because they can increase anxiety without improving outcomes. Instead, the guidance from the Royal College of Obstetricians and Gynaecologists focuses on learning your baby’s individual pattern. Every baby has its own rhythm of active and quiet periods, and what matters is noticing when that pattern changes.
If you’re unsure whether movement has decreased after 28 weeks, lie on your left side and pay attention to movements for up to two hours. You should feel at least 10 distinct movements in that window. These can be kicks, rolls, jabs, or stretches. If you reach 10, you can stop counting. If you don’t reach 10 in two hours, contact your maternity unit immediately.
When Reduced Movement Needs Urgent Attention
Do not wait until the next day to seek help if you’re worried about your baby’s movements. NHS clinical guidelines state that all reports of reduced or absent fetal movement should be taken seriously and explored right away. If you notice a genuine change in your baby’s pattern, or you haven’t felt any movement, go directly to a maternity unit with obstetric and neonatal care so that monitoring can be done promptly.
The key distinction is between trying to feel your baby move for reassurance or bonding (where snacks, position changes, and sound are perfectly fine) versus trying to get a baby to move because something feels off. In the second scenario, home techniques can waste critical time. Maternity units are staffed around the clock and would rather see you for a false alarm than have you wait at home trying tricks from the internet.