2/26/2023 0 Comments Your best nightmare dual mix![]() ![]() The paralysis might be our body’s way of making sure that we don’t act out what’s happening in our dreams. During REM sleep, the main muscle groups of the body are paralysed, and only smaller muscles like fingers, toes or facial muscles can move or twitch. We typically have three to five periods of REM sleep per night, occurring every hour or two. The last stage of sleep is known as Rapid Eye Movement (REM) sleep the time for dreaming. During these stages, sleepwalkers do their rounds. At this time our heart and respiratory rates decrease, and our body temperature drops. Then follows the deepest slumber in the third and fourth stages. As we go into stage two sleep, it becomes harder to wake us we spend about 50% of our time asleep in this state. ![]() Stage one sleep only lasts for one to seven minutes, and is when we are feeling drowsy, but can still be easily awoken. ![]() Scientists have found patterns in how much brain and muscle activity is taking place when we sleep, and divided the time we spend asleep into five stages. ![]()
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