homeostasis etymology

Etymology:

• Homeo- (Greek): Resembling, similar
• Stasis (Greek): Standing, stable

Meaning and Origin:

Homeostasis is a term coined by American physiologist Walter Bradford Cannon in 1926. It refers to the maintenance of a relatively stable internal environment within an organism, despite changes in external conditions.

Cannon developed the concept of homeostasis based on his observations of the body's ability to regulate its temperature, blood pressure, and blood glucose levels within narrow ranges. He recognized that this ability was essential for survival and coined the term "homeostasis" to describe the concept.

Homeostasis is a fundamental principle of physiology and is maintained through various mechanisms, including:

• Negative feedback loops: When a variable deviates from its normal range, a negative feedback loop is triggered, which brings the variable back to the set point. For example, when body temperature rises, the body sweats to cool down.
• Positive feedback loops: In some cases, a positive feedback loop is used to amplify a signal. For example, during childbirth, the release of oxytocin triggers contractions, which in turn stimulate more oxytocin release.
• Hormonal regulation: Hormones play a crucial role in maintaining homeostasis by regulating various processes in the body. For example, insulin regulates blood glucose levels.
• Neural regulation: The nervous system also participates in homeostasis by monitoring changes in the body and triggering appropriate responses.

Homeostasis is essential for the survival and proper functioning of organisms. It allows them to adapt to changing environmental conditions and maintain a stable internal environment conducive to cellular metabolism and overall health.

homeostasis relate terms

• stasis

  Etymology Greek στάσις stasis a standing position state condition insurre

• homeo

  Etymology Greek homoios similar Meaning Relating to or characterized by simil

• anomalous

  Etymology The term anomalous is derived from the Greek word ἀνώμαλος anómalo

• anomaly

  Etymology From Greek anomalía irregularity unevenness from anómalos uneven irre

• assemble

  Etymology Assemble comes from the Old French word assembler which means to put toge

• assimilate

  Etymology French from Latin assimilāre from ad to similis like Meaning

• ensemble

  Etymology French ensemble from Latin insieme meaning together From the prefix

• facsimile

  Etymology From Latin facsimile from facere to make do simile likeness Me

• fulsome

  Etymology Origin Mid 17th century from Middle French folsom denoting something that f

• hamadryad

  Etymology and Meaning The word hamadryad originates from Greek mythology where it refe

• haplo

  Etymology Greek haplous ἁπλοῦς meaning simple single or unmixed Mean

• haploid

  Etymology The word haploid is derived from the Greek words haploos ἁπλόος

• hendeca

  Etymology Latin hendeca Greek endeka Proto Indo European nekmt eleven Meanin

• hendiadys

  Etymology From Greek hen one dia through duas two Meaning Hendiady

• henotheism

  Etymology From Greek henos one theos god Meaning Henotheism is the belief an

• hetero

  Etymology The term hetero is derived from the Greek word heteros which means differ

• heterodox

• heterosexual

  Etymology The term heterosexual is derived from the Greek words heteros meaning

• homeo

  Etymology Greek homoios similar Meaning Relating to or characterized by simil

• homeopathy

  Etymology homéo Greek similar pathy Greek suffering Meaning Homeopathy

• homeostasis

  Etymology Homeo Greek Resembling similar Stasis Greek Standing stable Meanin

• homily

  Etymology The word homily derives from the Ancient Greek word homilein meaning to

• homo

  Etymology The word homo comes from the Latin word homō meaning human being or man

• homogenous

  Etymology From Latin homogenēs similar in kind from Greek homogenḗs from homó

• homoiousian

  Etymology From Ancient Greek ὁμοιούσιος homoiousios meaning of like su

• homologous

  Etymology The word homologous is derived from Greek homos ὁμός same logos

• homonym

  Etymology The word homonym is derived from two Greek words homo meaning same on

• homophone

  Etymology The word homophone is derived from the Greek roots homo meaning same an

• homosexual

  Etymology The word homosexual is derived from the Greek words homo same sexualis

• hyphen

  Etymology Middle English iphen yphen c 1400 from Latin hyphen from Greek hyphḗ

• resemble

  Etymology The word resemble originates from the Latin word resemblare which means t

• same

  Etymology is the study of the history of words their origins and how their form and mean

• samizdat

  Etymology Samizdat is a Russian word coined from the prefix sam self and izdat p

• samovar

  Etymology Russian самовар samovár From Persian سماور samāvar Mean

• samsara

  Etymology The word samsara comes from the Sanskrit word saṃsāra which is derived

• sangha

  Etymology The term sangha derives from the Sanskrit word saṃgha which has multiple

• Sanskrit

  Etymology The word Sanskrit is derived from the Sanskrit word saṃskṛta which mea

• seem

  Etymology Middle English from Old English sēon of Germanic origin related to German

• seemly

  Etymology The word seemly originated from the Middle English word semely which in t

• semper

  Etymology Latin for always Meaning Everlasting forever perpetually Origin The w

• sempiternal

  Etymology The word sempiternal derives from the Latin word sempiternus which is comp

• similar

  Etymology Meaning Origin Example 1 Benedict Latin benedictus Blessed holy Lati

• simple

  Etymology is the study of the origin and history of words It can be used to trace the evo

• simplex

  Etymology Latin símplex simplici single simple Proto Indo European sem on

• simplicity

  Etymology The word simplicity comes from the Late Latin word simplicitās which mean

• simulacrum

  Etymology Latin simulacrum meaning likeness image representation From simulare

• simulate

  Etymology The word simulate comes from the Latin word simulare which means to imita

• simulation

  Etymology and Origin The word simulation comes from the Latin word simulatio which m

• simultaneous

  Simultaneous Etymology From Latin simul at the same time taneus occurring Meanin

• single

  Etymology Old English singel from Proto Germanic singlaz ultimately from Proto In

• singlet

  Etymology The word singlet has multiple etymologies From singular Originally si

• singular

  Etymology Latin singularis singular unique exceptional From singulari to singl

• some

  Etymology is the study of the origin and development of words It investigates how words c

• verisimilitude

  Etymology Veri Latin for true Similis Latin for similar tude Latin suffix de

• atone

  Etymology Old English atōnian atone reconcile from Proto Germanic atōnōjan sour

• esoteric

  Etymology Esoteric comes from the Greek word esoterikos which means inner or secret

• sanguine

  Etymology Latin sanguis blood Indo European krew blood raw flesh Meaning

• retribution

  Etymology Latin retributio retributionis retribution punishment retribuere to

• court

  Etymology The word court originates from the Old French word cort which in turn deri

• forget

  Forget Etymology Old English forgietan from Proto Germanic for getan to forget neg

• customer

  Etymology The word customer originates from Old French costumer meaning one who buy

• medicine

  Etymology The word medicine originates from the Latin word medicina which in turn i

• nature

  Etymology The word nature ultimately derives from the Latin word natura which means