Instead of adding blankets, add a layer of clothing. For example, you may want to consider whether your baby may benefit from a wearing vest under his or her baby-grow or pajamas. You may prefer to put your baby in a baby-grow/onesie with feet when it is cold, but without at warmer times of the year.
If you need to use a space heater to warm up your baby's room, run it for a little while before your baby goes to sleep and turn it off when you put them to bed. To warm cold sheets, place a hot water bottle or a microwavable heating pad (not the electric kind) in your baby's crib for a few minutes before bedtime.
You may notice that those little baby hands get really cold at night now they're not swaddled. This is totally normal and usually nothing to worry about. The reason for cold hands in babies is their inability to regulate their body temperature as quickly as adults. The same goes for their feet.
You can dress your baby in footie pajamas, or one-piece pajamas with no feet. If it's very warm in the middle of the summer, just a onesie will do. As adults, we're used to being covered to sleep, but just like using a pillow, babies don't know the difference and don't mind having toes or legs exposed.
Babies don't have to be swaddled. If your baby is happy without swaddling, don't bother. Always put your baby to sleep on his back. This is true no matter what, but is especially true if he is swaddled.
Some studies have shown an increased risk of SIDS and unintentional suffocation when babies are swaddled if they are placed on their stomach to sleep, or if they roll onto their stomach. If babies are swaddled, they should be placed only on their back and monitored so they don't roll over.
The easiest way to tell if your baby is too hot or too cold is by feeling the nape of the neck to see if it's sweaty or cold to the touch. When babies are too warm, they may have flushed cheeks and look like they're sweating.
The best way to check if your little one is the correct temperature is to put your hand on the child's chest. Does their chest feel comfortable and warm? It should not be hot or cool to your touch. Touching your baby's hands and feet is not a good way to determine if your child is warm enough.
Even if babe is super warm, if they are breathing in cold air, it can wake them up. This is often the cause for early morning waking - as a baby who has gone to bed in a cold room wakes up as the temp drops suddenly in the early hours.
Although your baby's hands and face may feel cold, this may differ from their core body temperature. To give you a better idea if they are warm or cold, feel the skin on their tummy and back. Their skin should feel warm and not too hot or cold.
You should dress your baby one-to-two layers to sleep—make sure they don't have any strings or ties—and never cover baby's head. Until the baby can roll on their own, a swaddle or sleep sack can be one of those layers.
In warmer weather, you can dress baby in a sleeveless and legless onesies, or just a nappy and singlet. For cooler weather, a full suit will keep baby warm. If you are using a sleeping bag, select the TOG that matches the temperature of the room.
Sleep suits can be a great alternative or swaddling transition. The suits keep baby's arms in a T-shape, to prevent rolling, while still keeping them comfortable. Make sure to keep the room they are in cool, as suits can be warm. Remember, swaddling (or an alternative solution) should end when your baby begins to roll.
Q: Do babies' arms get cold in sleep sacks? A: It's possible, depending on the room temperature. If you need long sleeves in the bedroom or your baby's arms feel cool to the touch, then ensure your baby has long-sleeved pajamas underneath the sleep sack.
The Optimal Temperature for a Baby's Room in Australia
So much so that any changes in room temperature can make them fussy. That's why, according to The Sleep Store Australia, your baby's room shouldn't be either too hot or too cold. It should be somewhere between 18 to 22 degrees Celsius.
Babies are more sensitive to changes in room temperature because they're so small and their bodies are still growing. By around 11 weeks, though, babies' bodies start to regulate their temperature at night just like older humans do.
Babies tend to sleep better in a comfortably cool room. Because babies have a greater proportion of exposed surface area for their weight, it is easier for them to lose body heat.
Q: Can cold weather make a baby get sick? A: We're so happy you asked this question so we can set the record straight once and for all: To catch a cold, you need to be exposed to a virus. Simply being out in cold weather can't trigger the sniffles.
Being cold, or getting wet, in itself, can't make your baby sick. However, being cold and wet can cause a dormant virus (one that's already in your system) to flare up, triggering symptoms. A person may think they have caught a cold due to the chilly environment, but in fact, the virus was already present in the body.
Do Babies Sleep More When They Have a Cold or Illness? In general, when your baby is sick they will sleep more. That said, depending on the type of illness or cold your baby has, they may struggle to get the sleep they need and that can make it hard on baby and you.
You should stop swaddling your baby when he starts attempting to roll over. Many babies start working on this move at about 2 months old. Swaddling once your baby can roll over may increase the risk of SIDS (sudden infant death syndrome) and suffocation.
When dressing your newborn for bed, follow this rule of thumb: dress the infant in one additional layer than what you'd be comfortable wearing at night in that room. Consider a onesie, sleep sack, or lightweight swaddle in warmer months. In colder months, opt for a long-sleeved onesie or a heavier sleepsack or swaddle.
If your baby is swaddled, keep them swaddled throughout their night feeds. Or if your baby is older, keep them in their sleeping bag. If you need to do a diaper change before or during their feed, re-swaddle them again or put them back in their sleeping bag as soon as they are changed.