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hemostasis

American  
[hi-mos-tuh-sis, hee-muh-stey-sis, hem-uh-] / hɪˈmɒs tə sɪs, ˌhi məˈsteɪ sɪs, ˌhɛm ə- /
Also hemostasia

noun

Medicine/Medical.
  1. the stoppage of bleeding.

  2. the stoppage of the circulation of blood in a part of the body.

  3. stagnation of blood in a part.


Etymology

Origin of hemostasis

From New Latin, dating back to 1835–45; see origin at hemo-, stasis

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Incyte said the acquisition includes Vega’s lead candidate VGA039, which modulates Protein S to improve hemostasis, potentially improving the body’s ability to control bleeding in numerous bleeding disorders.

From The Wall Street Journal • Jun. 8, 2026

Through animal experiments, the hemostatic agent demonstrated rapid acceleration of tissue adhesion and hemostasis in bleeding wounds, effectively preventing the infiltration of water containing infectious agents such as bacteria.

From Science Daily • Feb. 23, 2024

As you close you’re making sure you have hemostasis.

From Slate • Apr. 27, 2017

Platelets are critical to hemostasis, the stoppage of blood flow following damage to a vessel.

From Textbooks • Jun. 19, 2013

The surgeon actually does much more in hemostasis, in clean removal of pathological conditions, in the restoration of normal relations, in the sewing of tissues, and the closure of wounds.

From Time Magazine Archive

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