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Descriptor English: Seasonal Affective Disorder
Descriptor Spanish: Trastorno Afectivo Estacional
Descriptor trastorno afectivo estacional
Entry term(s) depresión invernal
trastorno del humor estacional
Scope note: Síndrome caracterizado por depresiones que recurren anualmente, en la misma época del año, generalmente durante los meses del invierno. Los síntomas comprenden ansiedad, irritabilidad, falta de energía, aumento del apetito (ansiedad por los hidratos de carbono), aumento de la duración del sueño y aumento de peso. EL TAE (trastorno afectivo estacional) puede tratarse mediante exposición diaria a la luz artificial brillante (FOTOTERAPIA) durante la estación de recurrencia.
Descriptor Portuguese: Transtorno Afetivo Sazonal
Descriptor French: Trouble affectif saisonnier
Entry term(s): Affective Disorder, Seasonal
Affective Disorders, Seasonal
Depression, Winter
Disorder, Seasonal Affective
Disorder, Seasonal Mood
Disorders, Seasonal Affective
Disorders, Seasonal Mood
Mood Disorder, Seasonal
Mood Disorders, Seasonal
Seasonal Affective Disorders
Seasonal Mood Disorder
Seasonal Mood Disorders
Winter Depression
Tree number(s): F03.600.300.775
RDF Unique Identifier: https://id.nlm.nih.gov/mesh/D016574
Scope note: A syndrome characterized by depressions that recur annually at the same time each year, usually during the winter months. Other symptoms include anxiety, irritability, decreased energy, increased appetite (carbohydrate cravings), increased duration of sleep, and weight gain. SAD (seasonal affective disorder) can be treated by daily exposure to bright artificial lights (PHOTOTHERAPY), during the season of recurrence.
Allowable Qualifiers: BL blood
CF cerebrospinal fluid
CI chemically induced
CL classification
CO complications
DG diagnostic imaging
DH diet therapy
DI diagnosis
DT drug therapy
EC economics
EH ethnology
EN enzymology
EP epidemiology
ET etiology
GE genetics
HI history
IM immunology
ME metabolism
MI microbiology
MO mortality
NU nursing
PA pathology
PC prevention & control
PP physiopathology
PS parasitology
PX psychology
RH rehabilitation
SU surgery
TH therapy
UR urine
VI virology
Previous Indexing: Affective Disorders (1985-1991)
Depressive Disorder (1984-1991)
Seasons (1984-1991)
Public MeSH Note: 92
History Note: 92
Entry Version: SAD
DeCS ID: 29823
Unique ID: D016574
NLM Classification: WM 171.5
Documents indexed in the Virtual Health Library (VHL): Click here to access the VHL documents
Date Established: 1992/01/01
Date of Entry: 1991/01/03
Revision Date: 2020/05/27
Seasonal Affective Disorder - Preferred
Concept UI M0025286
Scope note A syndrome characterized by depressions that recur annually at the same time each year, usually during the winter months. Other symptoms include anxiety, irritability, decreased energy, increased appetite (carbohydrate cravings), increased duration of sleep, and weight gain. SAD (seasonal affective disorder) can be treated by daily exposure to bright artificial lights (PHOTOTHERAPY), during the season of recurrence.
Preferred term Seasonal Affective Disorder
Entry term(s) Affective Disorder, Seasonal
Affective Disorders, Seasonal
Disorder, Seasonal Affective
Disorder, Seasonal Mood
Disorders, Seasonal Affective
Disorders, Seasonal Mood
Mood Disorder, Seasonal
Mood Disorders, Seasonal
Seasonal Affective Disorders
Seasonal Mood Disorder
Seasonal Mood Disorders
Winter Depression - Narrower
Concept UI M000733050
Preferred term Winter Depression
Entry term(s) Depression, Winter



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