Sleep accounts for one-quarter to one-third of the human lifespan. But what exactly happens when you sleep? Before the 1950s, most people believed sleep was a passive activity during which the body รขโ‚ฌยฆ

During sleep, there is a marked decrease in muscle activity and รขโ‚ฌยฆ Aasm-accredited sleep centers provide diagnostic and therapeutic care for people who have problems related to sleep and alertness. Sleep disorders include obstructive sleep apnea, chronic insomnia, รขโ‚ฌยฆ