As the living area expands, there are more places at home to put beds. Although social customs are also changing, for marriages where the relationship between husband and wife has developed cracks, shouldn't the issues of "sharing a bed" versus "sleeping separately" be given serious thought? In reality, sleeping apart may not be the fundamental cause of marital breakdown, but its impact is much more significant than people generally imagine. With the long holidays approaching, it's once again a great opportunity to nurture family ties and enjoy time together. Take a look at the sleep research below and take action!