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Related Concept Videos

Insomnia01:27

Insomnia

614
Insomnia is a prevalent sleep disorder characterized by difficulty falling asleep, frequent awakenings during the night, and waking up too early without being able to return to sleep. People with insomnia often experience these disruptions at least three nights a week for at least one month. Chronic insomnia, which lasts for at least three months, can lead to increased anxiety, which in turn can worsen sleep difficulties, creating a cycle of sleeplessness and stress.
Multiple factors contribute...
614
Management of Insomnia01:19

Management of Insomnia

765
The sleep cycle, an integral part of human health, consists of several stages with distinct characteristics and functions. It begins with a transition from wakefulness to sleep, known as the light sleep phase, followed by the restorative deep sleep phase, essential for physical recovery and growth. The cycle concludes with the Rapid Eye Movement (REM) phase, characterized by high brain activity and vivid dreaming. Insomnia, a prevalent sleep disorder, involves difficulty falling asleep, staying...
765
Sedatives and Hypnotics Drugs: Miscellaneous Agents01:17

Sedatives and Hypnotics Drugs: Miscellaneous Agents

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Sedatives and hypnotics encompass a wide range of substances, each with its unique mechanism of action, uses, and potential adverse effects.
Melatonin congeners like ramelteon (Rozerem) and tasimelteon (Hetlioz) selectively bind to melatonin receptors (MT1 and MT2) and thus mimic the actions of melatonin, a hormone that regulates sleep-wake cycles. Tasimelteon is primarily used for non-24-hour sleep-wake disorder, common in blind patients. They are also used to treat conditions like insomnia...
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Narcolepsy01:07

Narcolepsy

872
Narcolepsy is a chronic sleep disorder characterized by pervasive, uncontrolled sleepiness and other sleep disturbances. One of its hallmark symptoms is an abrupt transition to REM sleep upon falling asleep, which causes symptoms typically associated with this phase to occur unexpectedly during wakefulness. These include the following symptoms, which typically last from a minute or two to half an hour.
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CNS Depressants: Barbiturates and Benzodiazepines01:14

CNS Depressants: Barbiturates and Benzodiazepines

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CNS depressants include drugs from the category of barbiturates and benzodiazepines. They are valuable medications for managing anxiety disorders and insomnia. Barbiturates, once used to induce and maintain sleep, have been replaced mainly by benzodiazepines due to barbiturate's toxicity, tolerance, and overdose risks. They interact with GABAA receptors, leading to sedation at low doses and potentially coma and death at higher doses. Phenobarbital, a long-acting barbiturate, possesses...
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Sleepwalking and Sleep Talking01:17

Sleepwalking and Sleep Talking

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Somnambulism, commonly known as sleepwalking, involves individuals engaging in activities ranging from simple walking to more complex behaviors such as driving. Sleepwalking typically occurs during the slow-wave sleep stages 3 and 4 early in the night when the person is not dreaming, contradicting the myth that sleepwalkers are acting out their dreams.
Factors that increase the likelihood of sleepwalking include sleep deprivation and alcohol consumption. Contrary to common beliefs, it is safe...
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Meta-Analysis of the Effectiveness and Safety of Shugan Jieyu Capsules for the Treatment of Insomnia
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In the clinic. Insomnia.

Philip A Masters

    Annals of Internal Medicine
    |October 7, 2014
    PubMed
    Summary
    This summary is machine-generated.

    This clinical overview covers insomnia prevention, diagnosis, and treatment. It offers practice improvement strategies and patient information for better sleep health management.

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    Area of Science:

    • Internal Medicine
    • Clinical Practice

    Background:

    • Insomnia is a prevalent sleep disorder impacting patient health and quality of life.
    • Effective management requires a comprehensive approach encompassing prevention, diagnosis, and treatment.

    Purpose of the Study:

    • To provide a clinical overview of insomnia.
    • To focus on key aspects including prevention, diagnosis, treatment, practice improvement, and patient information.

    Main Methods:

    • Content derived from American College of Physicians (ACP) resources.
    • Developed by Annals of Internal Medicine editors in collaboration with ACP divisions.
    • Expert review provided by ACP Smart Medicine and MKSAP consultants.

    Main Results:

    • The issue synthesizes current clinical information on insomnia.
    • It offers practical guidance for healthcare professionals.
    • Patient-centered information is included for improved understanding and management.

    Conclusions:

    • This overview serves as a valuable resource for clinicians managing insomnia.
    • It emphasizes a multi-faceted approach to optimize patient outcomes.
    • Further details are available through referenced ACP resources.