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SleepCited

昼夜节律障碍
Circadian Rhythm Disorder

患病率: 0.13-0.17% delayed sleep phase; higher in adolescents

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Evidence-Ranked Ingredients

成分 等级 研究数量 研究方向
褪黑素(Melatonin) A 176 Mixed 查看 →

About

内源性昼夜节律与期望的睡眠-觉醒时间表之间的失调。包括睡眠时相延迟、睡眠时相提前和非24小时睡眠-觉醒障碍等类型。

Common Symptoms

Inability to sleep at desired time Excessive sleepiness Social/work impairment

Risk Factors

  • Genetics
  • Age
  • Light exposure patterns
  • Shift work

Frequently Asked Questions

What supplements may help with 昼夜节律障碍?
Based on peer-reviewed research, supplements with the strongest evidence for 昼夜节律障碍 include 褪黑素(Melatonin). These have earned Grade A or B ratings from our analysis of clinical studies. Always consult your healthcare provider before starting any supplement.
How is the evidence for 昼夜节律障碍 supplements graded?
We grade supplements on an A-F scale based on clinical study quality, consistency of results, sample sizes, and study design. Grade A indicates strong evidence from multiple clinical trials, while Grade D indicates preliminary evidence requiring further research.
How many studies on 昼夜节律障碍 supplements have been reviewed?
Our evidence grades for 昼夜节律障碍 are based on a total of 176 peer-reviewed studies across 1 ingredients. Studies are sourced from PubMed and include randomized controlled trials, meta-analyses, and other clinical research.
What are common symptoms of 昼夜节律障碍?
Common symptoms associated with 昼夜节律障碍 include Inability to sleep at desired time, Excessive sleepiness, Social/work impairment. If you are experiencing these symptoms, consult a healthcare professional for proper diagnosis and treatment options.

Related Conditions

共享已研究成分的健康状况

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