What Does Transudate Mean?

Transudate: A fluid that passes through a membrane, which filters out all the cells and much of the protein, yielding a watery solution. ... Transudate accumulates in tissues outside the blood vessels and causes edema (swelling).

What is the difference between a transudate and an exudate?

“Transudate” is fluid buildup caused by systemic conditions that alter the pressure in blood vessels, causing fluid to leave the vascular system. “Exudate” is fluid buildup caused by tissue leakage due to inflammation or local cellular damage.

What causes transudate?

Transudates are usually caused by increased systemic or pulmonary capillary pressure and decreased osmotic pressure, resulting in increased filtration and decreased absorption of pleural fluid. Major causes are cirrhosis, congestive heart failure, nephrotic syndrome, and protein-losing enteropathy.

Maya Lin-Takahashi

Maya Lin-Takahashi

Consumer Tech & Gadget Reviewer

Maya is a hardware enthusiast who tests and reviews smart home devices, smartphones, wearables, and audio gear. She focuses on practical consumer value and build quality.