hemostasis
hee-moh-STAY-sis
/ˌhiː.məʊˈsteɪ.sɪs/
The stopping of blood flow, either naturally through clotting or artificially through surgical techniques.
Refers to the process or state of halting hemorrhage, critical during operative procedures.
The story behind the word. From Greek haimastasis, combining haima (blood) and stasis (a standing or halting). Medicalized in Modern Latin to describe the control of bleeding.
Word relationships
- coagulation: Coagulation is the biological blood clotting process, a specific component of hemostasis.
- hemostatics: Hemostatics refers to agents or tools used to achieve bleeding control.
- hemorrhage: Hemorrhage means rapid uncontrolled bleeding, the exact opposite of hemostasis.
Commonly confused with
- homeostasis: Homeostasis is the body's overall physiological balance, whereas hemostasis specifically means stopping blood flow.
Word family
- hemostat (noun): A surgical clamp used to stop bleeding.
- hemostatic (adjective): Capable of stopping blood flow.
Collocations
- achieve hemostasis
- promote hemostasis
- surgical hemostasis
- adequate hemostasis
Example sentences
- "The surgical team achieved immediate hemostasis using electrocautery and pressure clips." Operating room vascular control
- "Achieving fast hemostasis was the primary goal before proceeding with organ repair." Trauma surgery protocol
Memory hook
HEMO (blood) + STASIS (stay put) = keeping blood where it belongs. Stopping blood flow.
When not to use
Do not confuse with homeostasis (the body's general internal equilibrium).
Fun facts
- Electrocautery seals blood vessels using electrical heat, providing instant hemostasis during delicate operations.
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