prothrombin time (english) - meaning, definition, translation, pronunciation

Part of Speech

Noun

Phonetic Transcription

/proʊˈθrɒmbɪn taɪm/

Meaning and Usage

Prothrombin time (PT) is a blood test that measures the time it takes for blood to clot. It is primarily used to assess the coagulation system and monitor patients who are on anticoagulant therapy. The measurement is crucial for diagnosing bleeding disorders and ensuring that patients maintain appropriate levels of anticoagulation.

This term is frequently used in medical settings and is primarily found in written contexts, such as medical reports, research papers, and healthcare guidelines, rather than in casual oral speech.

Example Sentences

1. The doctor ordered a prothrombin time test to evaluate the patient's clotting ability.
   Доктор назначил тест на протромбинное время, чтобы оценить способность свертывания крови пациента.

2. An elevated prothrombin time may indicate a deficiency in clotting factors.
   Повышенное протромбинное время может указывать на дефицит факторов свертывания.

3. Monitoring prothrombin time is essential for patients on warfarin therapy.
   Мониторинг протромбинного времени имеет решающее значение для пациентов, принимающих терапию варфарином.

Idiomatic Expressions

While "prothrombin time" does not commonly appear in idiomatic expressions, understanding its significance in medical practice can lead to phrases used in healthcare discussions.

Example Sentences with Related Expressions

1. Understanding prothrombin time is key for safe anticoagulation management.
   Понимание протромбинного времени является ключевым для безопасного управления антикоагуляцией.

2. The surgical team must ensure that the patient's prothrombin time is within normal limits before proceeding.
   Хирургическая команда должна убедиться, что протромбинное время пациента в пределах нормы, прежде чем продолжать.

3. A sudden rise in prothrombin time can be a red flag for potential bleeding issues.
   Внезапное повышение протромбинного времени может быть тревожным знаком потенциальных проблем с кровотечением.

Etymology

The term "prothrombin" is derived from the prefix "pro-" meaning "before" and "thrombin," which is a key enzyme involved in the blood clotting process. "Thrombin" itself comes from the Greek word "thrombos," which means "clot."

Synonyms and Antonyms

Synonyms

• Blood coagulation time
• Clotting time

Antonyms

• Clotting speed
• Coagulation rate (in the context of being unexpectedly fast)

This comprehensive overview provides insights into the term "prothrombin time," its usage, examples, idiomatic contexts, and related etymology and synonyms, forming a foundational understanding for those exploring forensic medicine or clinical practices.