Introduction Blood is a vital fluid in the human body that plays a crucial role in maintaining homeostasis and supporting various physiological functions. It consists of both liquid and cellular Read More ……..
Composition and Functions of Blood
Category: Pathology – I
Determination of PCV
AIM: Determination of PCV (Packed Cell Volume), also known as hematocrit (HCT) Microhematocrit Method Principle The principle of the microhematocrit method is based on the separation of blood components by Read More ……..
Erythrocyte sedimentation rate
AIM: Determination of Erythrocyte sedimentation rate (ESR) Principle The ESR is based on the principle of gravity and the aggregation tendency of erythrocytes. In normal blood, erythrocytes have a negative Read More ……..
Determination of Hemoglobin
AIM: Determination of Hemoglobin Principle of Sahli’s method When blood is added to 0.1 N hydrochloric acid, hemoglobin is converted to brown colored acidhematin. The resulting colour after dilution is Read More ……..
Laboratory Tests for Assessing Bleeding Disorders
Assessing bleeding disorders involves various laboratory tests to evaluate the hemostatic process. These tests can help determine the nature of the bleeding disorder, whether it is related to platelets, coagulation Read More ……..