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perfusion

Upper-Intermediate (B2)

IPA: /pərˈfjuːʒən/

KK: /pərˈfjuːʒən/

noun
Definition

The process of supplying blood or fluid to an organ or tissue, often to provide necessary nutrients and oxygen.


Example

The doctor monitored the perfusion of blood to the patient's heart during the surgery.


Conversation
Sloth A
I was reading about the importance of perfusion in medical treatments.
Sloth B
Oh really? What did you find out?
Sloth A
It’s fascinating how they inject fluids to ensure organs get enough nutrients and oxygen during surgeries.
Sloth B
That makes sense! Proper perfusion is crucial for recovery.

Synonyms & Antonyms
Synonyms
infusion
circulation
supply
Antonyms
withdrawal
deprivation
deficiency
Root Explanation

Perfusion → It is formed from "per-" (meaning through) and "fundere" (meaning to pour). The word describes the process of pouring a fluid through a tissue or organ, typically referring to the delivery of blood to the capillary bed of a tissue.

Memory Tip

Think of 'pouring through' — 'per-' means through, and 'fundere' means to pour. This helps you remember that perfusion refers to the process of fluid being poured through a tissue.

Visually Confused Words
superfusion
profusion
pertusion
persuasion
percussion
perculsion
refusion
effusion
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