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Why you might be waking up. Sleep architecture refers to the four stages of sleep people cycle through during the night in about 90 to 120-minute intervals, said Dr. Brandon Peters-Mathews, a ...
To sum up what both sleep docs have shared so far, waking up during the night is completely normal and not typically something to worry about. But both doctors say that if you can’t fall back ...
Sleep research conducted in the 1990s showed that such waking up during the night may be a natural sleep pattern, rather than a form of insomnia. [2] If interrupted sleep (called "biphasic sleeping" or "bimodal sleep") is perceived as normal and not referred to as "insomnia", less distress is caused and a return to sleep usually occurs after ...
Sleep inertia is a physiological state of impaired cognitive and sensory-motor performance that is present immediately after awakening. It persists during the transition of sleep to wakefulness, where an individual will experience feelings of drowsiness, disorientation and a decline in motor dexterity.
This isn’t the first time that better sleep has been linked with a lower risk of dementia: A study published in October even found that people with sleep apnea are more likely to develop dementia.
Barbara Schildkrout, a clinical instructor in psychiatry at the Harvard Medical School, described her subjective experience of clouding of consciousness, which she also called "mental fog", after taking a single dose of chlorpheniramine (an antihistamine for her allergy to cottonwood) on a cross-country road trip. She described feeling "out of ...
After all, waking up in the middle of your sleep, and then struggling to fall back asleep makes you tired and cranky the next day. ... Therefore, waking up at the same time each night indicates an ...
The autonomous nervous system, cognitive process, and motor system are activated during sleep or while the person wakes up from sleep. Some examples of parasomnias are somnambulism (sleep walking), somniloquy (sleep talking), sleep eating, nightmares or night terrors, sleep paralysis, and sexsomnia (or "sleep sex"). Many of these have a genetic ...