Sleep studies are not only for finding sleep disorders and for why you don’t rest well at night. Sleep Disorders Center of Alabama conducted a study of how people rest on memory foam mattresses.
This sleep study was made with 149 participants and it involved in-depth questionnaires before the sleep study and afterwards to determine how well people sleep on memory foam mattresses.
Of the 149 participants, the majority of 126 reported that they had never slept on a memory foam mattress at any time before the sleep study. An overwhelming 70% of participants reported that they noticed a definite reduction in needing to shift around, toss, and turn at night while on the memory foam mattress.