transudate

Thân thiện

A clear transudate collects in the beaker during the experiment.

Definition

1. Noun:
   • A substance that transudes: A fluid that has passed through a membrane or tissue surface, typically as a result of a non-inflammatory process involving filtration due to imbalances in hydrostatic and osmotic pressure. It is characterized by low protein content and low specific gravity.

Usage Examples

• Noun:
  • The pleural effusion was determined to be a transudate, indicating a systemic cause like heart failure rather than local infection.
  • Analysis of the abdominal ascites revealed it was a transudate, consistent with the patient's liver cirrhosis.

Advanced Usage

• In medical diagnostics, differentiating a transudate from an exudate (which results from inflammation) is crucial for determining the underlying cause of fluid accumulation in body cavities.
  • The Light's criteria are often used to classify pleural fluid as either a transudate or an exudate.

Variants and Related Words

• Transude (verb): To pass or ooze through pores or interstices, as a fluid.
  • Fluid can transude from capillaries into the interstitial space.
• Transudation (noun): The process of transuding.
  • The transudation of fluid led to edema.

Synonyms

• Filtered fluid: Emphasizes the process of filtration.
• Non-inflammatory effusion: Highlights the absence of inflammation, a key characteristic.

Related Terms (Not Phrasal Verbs)

• Exudate (noun): The antonym in medical contexts; an inflammatory fluid with high protein content.
  • An exudate, unlike a transudate, suggests conditions like pneumonia or cancer.

Học thuật

Noun

1. a substance that transudes

Từ đồng nghĩa

• transudation