Prothrombin Time (PT) Test Explained | Normal Range, INR & Clinical Significance | Chandan Mlt

In this video lecture on RanKplus, we deep dive into the Prothrombin Time (PT) Test, a crucial blood test used to evaluate the extrinsic and common pathways of blood coagulation. This lecture is highly useful for medical, paramedical, MLT, BMLT, DMLT, and nursing students preparing for university exams and competitive exams. 📌 What You Will Learn in This Lecture: • What is Prothrombin Time (PT)? • The Extrinsic and Common Coagulation Pathway. • Clinical significance and purpose of the PT test. • Normal range of Prothrombin Time. • Understanding INR (International Normalized Ratio) and its calculation. • Causes of prolonged and shortened PT. • Step-by-step laboratory procedure and requirements. Make sure to watch the full video to clear all your concepts regarding blood clotting mechanisms and diagnostic interpretations. ✅ Don't forget to Like, Share, and Subscribe to RanKplus for more high-quality medical and laboratory science lectures! #ProthrombinTime #PTINRTest #PathologyLectures #Rankplus #MLTLectures #Hematology #BloodClotting #MedicalEducation