déshydratation

Also known as hypohydration

en médecine : manque de liquide

AI overview

Dehydration happens when your body loses more water than it takes in, which disrupts the normal chemical processes your body needs to function. This can occur from sweating a lot, certain health conditions, or simply not drinking enough water.

AI-generated from the Wikipedia summary — may contain errors.

Key facts

Medical condition (new).name: Dehydration
Medical condition (new).image: Cholera rehydration nurses.jpg
Medical condition (new).caption: Nurses encourage a patient to drink an oral rehydration solution to treat dehydration caused by cholera.
Medical condition (new).field: Critical care medicine
Medical condition (new).symptoms: Increased thirst, tiredness, decreased urine, dizziness, headaches, and confusion
Medical condition (new).complications: Low blood volume shock (hypovolemic shock), coma, seizures, urinary tract infection, kidney disease, heatstroke, hypernatremia, metabolic disease, hypertension
Medical condition (new).causes: Loss of body water
Medical condition (new).risks: Physical water scarcity, heatwaves, disease (most commonly from diseases that cause vomiting and/or diarrhea), exercise
Medical condition (new).treatment: Drinking clean water
Medical condition (new).medication: Saline

via Wikipedia infobox

Research

59,103 papers

via PubMed

Wikidata facts

Image: Humanitarian aid OCPA-2005-10-28-090517a.jpg

Show 8 more facts

WordLift URL: data.medicalrecords.com/medicalrecords/healthwise/dehydration
topic's main category: Category:Dehydration
health specialty: intensive care medicine
ICPC 2 ID: T11
drug or therapy used for treatment: saline solution
exact match: purl.obolibrary.org/obo/SYMP_0000020
has effect: thirst
NCI Thesaurus ID: C26740

Sources (8)

via Wikidata · CC0

Article · Français

En médecine, la déshydratation représente la contraction d'un ou plusieurs secteurs liquidiens de l'organisme, consécutivement à des anomalies métaboliques variées. Sa cause principale est la perte de sodium, ion qui fixe les molécules d'eau. Elle est le plus souvent globale (impliquant à la fois le secteur intracellulaire et extracellulaire), mais elle peut aussi être cantonnée à un de ces secteurs, en particulier en début d'évolution. C'est un syndrome fréquent mais qui peut être grave, car elle entraîne un risque de collapsus (choc hypovolémique) lorsqu'elle est sévère. On retrouve globalement trois schémas de déshydratation : la déshydratation extracellulaire (DEC), la déshydratation intracellulaire (DIC), la déshydratation globale (intra et extracellulaire).

Abstract from DBpedia / Wikipedia · CC BY-SA