Состояния

14 состояния здоровья с доказательными исследованиями добавок

We evaluate supplements across specific sleep-related conditions. Each condition page ranks ingredients by evidence grade, showing you what the research says about supplements for insomnia, restless sleep, and more.

How We Grade Evidence

На каждой странице состояния ингредиенты добавок ранжированы по силе клинических доказательств. Вот что означает каждая оценка:

Strong Evidence

Multiple randomized controlled trials (RCTs) or meta-analyses with consistent positive results and large sample sizes.

Good Evidence

At least one RCT with mostly consistent results across studies. Evidence suggests benefit but more research may be needed.

Some Evidence

Small studies or observational data with some positive signals. Promising but insufficient for strong recommendations.

Very Early Research

In vitro studies, case reports, or pilot studies only. Early-stage research that requires clinical validation.

Апноэ сна

9-38% of general population; higher with obesity

Loud snoring Witnessed apneas Excessive daytime sleepiness +1

Бессонница

10-15% chronic insomnia; 30-35% occasional symptoms

Difficulty falling asleep Frequent awakenings Early morning waking +1

Возрастные изменения сна

Affects majority of adults over 60

Earlier wake times Less deep sleep More frequent awakenings +1

Джетлаг

Affects most transmeridian travelers (>3 time zones)

Insomnia at destination bedtime Daytime fatigue GI disturbance +1

Инсомния поддержания сна

More common in older adults; affects ~15% of population

Multiple night awakenings Difficulty returning to sleep Light sleep +1

Нарушение сна при сменной работе

10-38% of shift workers

Insomnia during day sleep Excessive sleepiness at work Reduced total sleep time

Нарушение циркадного ритма

0.13-0.17% delayed sleep phase; higher in adolescents

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

Проблемы со сном при тревожности

70-80% of anxiety disorder patients report sleep problems

Pre-sleep worry Hypervigilance Somatic tension +1

Синдром беспокойных ног

5-10% of adults; 2-3% have clinically significant symptoms

Urge to move legs Creeping/crawling sensations Evening worsening +1

Трудности с засыпанием

15-20% of adults report difficulty falling asleep

Lying awake >30 min Racing thoughts Physical tension +1

Hyperarousal and Cognitive Insomnia

Central feature in 50-70% of chronic insomnia cases

Racing thoughts at bedtime Inability to 'turn off' the mind Heightened alertness in bed +1

Menopause-Related Sleep Disturbance

40-60% of perimenopausal and postmenopausal women

Hot flashes disrupting sleep Night sweats Difficulty returning to sleep +1

Nighttime Pain-Related Sleep Disruption

50-80% of chronic pain patients report sleep disruption

Difficulty finding comfortable position Frequent awakenings from pain Unrefreshing sleep +1

Pregnancy-Related Sleep Disruption

75-90% of pregnant women report sleep problems, especially in third trimester

Frequent urination at night Difficulty finding comfortable position Leg cramps +1

Отказ от ответственности FDA: Данные утверждения не были оценены Управлением по санитарному надзору за качеством пищевых продуктов и медикаментов (FDA). Продукты и информация на этом сайте не предназначены для диагностики, лечения, излечения или профилактики каких-либо заболеваний. Представленные оценки доказательности основаны на нашем анализе опубликованных рецензируемых исследований и не являются медицинской консультацией. Всегда консультируйтесь с лечащим врачом перед началом приёма любых добавок.