Why Does My Baby Always Move to the Edge of Crib?

Parents often notice their baby moving toward the edge of the crib, which can be confusing. There are many reasons why babies move during sleep, including seeking comfort, regulating their body temperature, or simply because they are naturally mobile.

Since newborns and small babies are not yet in full control of their movements, they often squirm around unknowingly, sometimes even near the edge of the crib. Understanding these behaviors can help alleviate babies' concerns and put them at ease.

• When can babies move to the crib?
• Is it good for babies to sleep in the crib?
• Why does my baby always move to the edge of the crib?
• How to help my baby sleep tight?
• Conclusion

When can babies move to the crib?

Most babies are ready to switch to a crib by the time they are 3 to 6 months old, although this depends on their development and individual needs.

The switch is usually made when the baby starts to grow or begins to roll over, as the crib provides more room to move.

Safety is a key factor in this transition, so it's best to consider moving your baby to a crib as soon as they show signs of pushing up, rolling over, or becoming more active in their sleep. Always make sure the crib meets current safety standards, including a firm mattress and bedding that is not loose.

Is it good for babies to sleep in the crib?

Promotes safe sleep

Babies sleep in cribs to ensure a safer sleep environment. Cribs are designed to follow strict safety guidelines, including firm mattresses and fitted sheets, which can reduce the risk of suffocation and sudden infant death syndrome (SIDS). This can give parents more peace of mind knowing that their baby is sleeping in a controlled and safe space.

Encourage independent sleep

Sleeping in a crib allows your baby to develop the habit of falling asleep on his or her own. Over time, this helps babies get used to falling asleep without constant help or holding. This independence benefits both the baby and the parents, as it allows everyone to sleep better.

Provide a stable sleep space.

Babies can't grow without a daily routine, and having a designated crib helps create a sense of consistency. When babies associate their crib with sleep, they can more easily adjust to bedtime and nap times, leading to more predictable sleep patterns.

Reduces the risk of falls

As babies become more active and begin to roll, push, or crawl, the crib provides a necessary safety boundary. Cradles or co-sleeping may become unsafe once your baby starts moving, but the high sides of the crib can prevent accidental falls while your baby is sleeping or playing.

Give parents more space and rest.

By letting the baby sleep in a crib, parents have their own space to rest. The crib allows the baby to have his or her own designated sleeping area, while the parents can sleep without worrying about disturbing the baby with nighttime movements.

Why does my baby always move to the edge of the crib?

Seeking comfort

Babies often move toward the edge of the crib because they feel comfortable with physical boundaries. Just like in the womb, they may like the feeling of being snuggled up against a solid object. The sides of the crib may give babies a sense of security and remind them of comfort.

Natural movement during sleep

Babies are naturally mobile during sleep, especially as they develop more motor skills. Rolling over, kicking, and changing positions are common, even if they are heavy sleepers. Since babies don't have full control over their movements, they may come close to the edge of the crib without realizing it.

Temperature regulation

Sometimes, your baby may move around the crib in search of a cooler or warmer spot. If your baby feels too hot or too cold, they may shift their position to an edge where the airflow may be different, or simply because they want to be more comfortable depending on the temperature.

Curiosity and exploration

As your baby grows, they will become more aware of their surroundings. Moving towards the edge of the crib may be a sign of curiosity as they try to explore or look around.

Habits or routines

In some cases, babies may get into the habit of moving toward the side of the bed simply because they've always done it. Over time, certain sleep positions or movements may become part of their routine and they may gravitate towards the edge because it's what they're used to doing.

How to help my baby sleep tight?

Establishing a bedtime routine

Establishing a consistent bedtime routine helps signal to your baby that it's time to go to sleep. Parents can engage in soothing activities at bedtime, such as a warm bath, gentle rocking, or reading a small book. Over time, a bedtime routine will become a cue for your baby to relax, making it easier for them to fall and stay asleep.

Create a comfortable sleep environment.

Quiet, dark, and cool rooms help babies sleep better. Using blackout curtains, white noise machines, and keeping the room at a comfortable temperature will minimize disturbances and interruptions. There should be no loose bedding or toys in the crib, just a firm mattress and fitted sheets to create a safe and comfortable space.

Follow a consistent sleep schedule.

Keeping your baby on a regular sleep schedule helps regulate their internal clock. By having your baby nap and go to bed at the same time every day, they will begin to fall asleep naturally as the time approaches. Consistency also helps parents better understand when their baby needs to rest.

Respond to sleep cues early.

Babies will show signs of sleepiness such as rubbing their eyes, yawning, or becoming irritable. It can be helpful to put them to bed when these signals are present, as waiting too long can lead to overtiredness and make it harder for them to fall asleep. Catching these signs early can help your baby fall asleep more easily and sleep longer.

Use a comfortable and safe baby sleeping bag.

A sleeping bag provides comfort and ensures that the crib stays warm without loose blankets. It also mimics the feeling of being held, helping your baby feel secure. This prevents babies from waking up frequently due to temperature changes or startle reflexes, allowing them to sleep more soundly throughout the night.

Encourage self-soothing

Over time, it is helpful for babies to learn how to self-soothe when they wake up during the night. Parents can practice putting their babies down when they are drowsy but not fully asleep and letting them fall asleep on their own. This helps babies learn to return to sleep without intervention, thus reducing night wakings.

Conclusion

In short, it is normal for infants to move to the edge of the crib during sleep. Whether babies are seeking comfort, are naturally mobile, adjusting to the temperature, or just exploring their surroundings, this behavior is usually harmless. Understanding these reasons can give parents more peace of mind knowing that their baby is simply following a normal sleep pattern. As long as the crib is securely placed and there is no loose bedding or soft objects, there is no need to worry about this common movement.