Therefore, when they are born into the environment with varying levels of sound, the quietness is disconcerting and they can actually have a harder time settling, not the other way around!įun fact: the decibel level of your womb is on average ~80 decibels. That’s why white noise works for babies– it’s familiar to them. While your baby is in the womb, they become accustomed to all the sounds our bodies make, such as from our digestive system or the rushing of blood through the placenta. These studies collectively also suggest that nocturnal noise exposure may be more relevant for the genesis of cardiovascular disease than daytime noise exposure.” How white noise helps baby sleep? New epidemiological studies support already existing evidence that night-time noise is likely associated with cardiovascular disease and stroke in the elderly. There are many potential sources of sleep stealing sounds, ranging from things in the home like appliances, televisions, pets and other people, as well as outside sounds like storms, traffic and urban city noise.įun fact: “This research is finding that noise events induce arousals at relatively low exposure levels, and independent of the noise source (air, road, and rail traffic, neighbors, church bells) and the environment (home, laboratory, hospital). Even if you don’t fully wake up, noises can arouse you slightly and affect sleep cycles. Sounds that are maybe slightly annoying during the day can become more of a problem at night, especially when they are abrupt. So can white noise help you sleep? You bet! That is the whole benefit of using white noise- it is not the noise itself that wakes you, but the noise coming out of nowhere! By masking this, it gives our brain the benefit of a more consistent environment.īecause our brains continue to process sensory stimuli while we are sleeping, white noise helps to minimize the patterns or sudden changes in environmental noises that our brain would pick up on. The basically, the noise machine will play a sound that masks out other sounds which keeps the outside noise from startling you awake. There are a lot of variations out there, from different colors of sound (brown, pink, orange, etc) to sounds like a dishwasher, vacuum cleaner, fan, or even things like rain, ocean waves, or a rainforest. You can think of white noise as 20,000 tones all playing at the same time.

White noise is a combination of all of the different frequencies of sound. It is no different than any other white noise. What white noise sound is best for babies? Pros and cons of white noise to help baby sleep

So we’ll cover the following in this blog: It is no secret that I am a huge fan of white noise! For myself, for babies, everyone!īut, like most things in life, there are lots of questions about white noise in general.

Baby white noise machine