ESR test
#esrtest
#esrTamil
#rbc
#hb
#esrat
chapters
0:00-Introduction
0:49-what is ESR ?
1:49- Importance od RBC
2:19- what ESR measure
3:15-How ESR test is done
3:37-normal ESR Value
4:57- When we get high ESR
5:52- high and low ESR rate conditions
7:23-How ESR tested in lab
The erythrocyte sedimentation (ESR) is the frequency at which red blood cells get deposited in a time duration of 1 hour. It analyses the depositing frequency (sedimentation) of erythrocytes (red blood cells) in a blood sample which is placed into a tall, thin, vertical tube.
In normal conditions red cells drop slowly, leaving little clear plasma. Increased amounts of abnormal proteins and other proteins such as fibrinogen, immunoglobulins in the blood; which are increased due to inflammation cause red blood cells to drop more rapidly increasing the ESR. The ESR may be increased in various conditions like autoimmune diseases and cancer. The ESR test analyses the degree of inflammation present in the body.
An erythrocyte sedimentation rate (ESR) is a type of blood test that measures how quickly erythrocytes (red blood cells) settle at the bottom of a test tube that contains a blood sample. Normally, red blood cells settle relatively slowly.
A faster-than-normal rate may indicate inflammation in the body. Inflammation is part of your immune response system. It can be a reaction to an infection or injury. Inflammation may also be a sign of chronic disease, an immune disorder, or other medical condition.
Other names: ESR, SED rate sedimentation rate; Westergren sedimentation rate.
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Негізгі бет Ғылым және технология ESR TEST in tamil | Erythrocyte Sedimentation Rate Test | RBC | Red blood cells
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