Psychiatry and Psychology

Sleep Duration

Total number of hours of sleep in a day.

National Library of MedicineMedical Subject Headings2026

Structured Summary

Abstract

Total number of hours of sleep in a day.

MeSH Record

Classification

Broader headings

Related Concepts

Knowledge Graph

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MeSH Record

Synonyms

5 entry terms
  • Sleep Quantity
  • Total Sleep Time
  • Duration, Sleep
  • Quantity, Sleep
  • Sleep Quantities

MeSH Record

Aspects Covered

2 allowable subheadings

Indexed with the subheadings drug effects, radiation effects.

MeSH Record

History Note

2023

MeSH Record

Previous Indexing

  • Sleep (1964-2022)

MeSH Hierarchy

Tree Numbers

  1. F02w.830w.855w.703
  2. G11.561.803w.189

AMA Style

References

  1. National Library of Medicine. Sleep Duration. Medical Subject Headings (MeSH). 2026. Unique ID D000094362. http://id.nlm.nih.gov/mesh/2026/D000094362
  2. Sleep Duration. In: Wikidata. https://www.wikidata.org/wiki/Q24035237