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Cognitive behavioral therapy, caffeine (to induce alertness), sleeping pills. Sleep deprivation, also known as sleep insufficiency[ 2] or sleeplessness, is the condition of not having adequate duration and/or quality of sleep to support decent alertness, performance, and health. It can be either chronic or acute and may vary widely in severity.
Sleep paralysis is a state, during waking up or falling asleep, in which a person is conscious but in a complete state of full-body paralysis. [ 1][ 2] During an episode, the person may hallucinate (hear, feel, or see things that are not there), which often results in fear. [ 1][ 3] Episodes generally last no more than a few minutes. [ 2]
Sleep inertia. 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. [ 1][ 2] Impairment from ...
Loss of sleep also worsened symptoms of anxiety and depression, according to the study, even in people without known psychiatric or physical health conditions.
Sleep debt. Sleep debt or sleep deficit is the cumulative effect of not getting enough sleep. A large sleep debt may lead to mental or physical fatigue, and can adversely affect one's mood, energy, and ability to think clearly. There are two kinds of sleep debt: the result of partial sleep deprivation, and of total sleep deprivation.
Sleep helps you think clearly, make decisions, and remember. As you sleep, your brain replenishes its energy reserves and neurotransmitters, or brain chemicals, according to Dr. Teitelbaum ...
A sleep disorder, or somnipathy, is a medical disorder of an individual's sleep patterns. Some sleep disorders are severe enough to interfere with normal physical, mental, social and emotional functioning. Sleep disorders are frequent and can have serious consequences on patients' health and quality of life. [ 1]
Somnolence (alternatively sleepiness or drowsiness) is a state of strong desire for sleep, or sleeping for unusually long periods (compare hypersomnia ). It has distinct meanings and causes. It can refer to the usual state preceding falling asleep, [ 1] the condition of being in a drowsy state due to circadian rhythm disorders, or a symptom of ...