25/05/2025
Simply the difference between serum and plasma ب💜👇
🔶 Serum :
📌 We do not add any clotting inhibitions, because the goal is that we let blood clot naturally.
📌 Does not contain coagulation factor
Like Fibrinogen and Prothrombin, because they were consumed in clot formation.
📌But it contains Fibrin (composite strokes).
📌If we leave blood or separate it, the centrifuge
we will have two layers:
Clot in down
Serum in upper
Below is the lump containing the cells
The highest yellow liquid is called serum (serum) on the top of the tube
🔶 Plasma :
📌 Tube additive is an anti-clotch anticoagulant that prevents clots and keeps the blood in its liquid state.
📌 It contains clumping agents as is, because they have not been consumed (because we added a clumping preventive).
📌 After the central parcel, we get 3 layers:
In upper : plasma
In middle : buffy coat ( contain platlet , wbc )
In down : RBC
Red blood cells will be concentrated below
And in the middle, a white layer is (platelets and white blood cells)
And we will get plasma on the top of the tube.
❎❎If blood is not mixed well in anti-clotting👈, blood can be fully or partially clotting which greatly affects the result of blood clotting tests especially PTT and PTT.
👈💡Also we know the difference between:
Clotting agent: substances that help form clot
Stroke prevention: substances that prevent the formation of strokes.
Negi for the important question remains:🤫🫣
🤔 What is the nature of anti-clotch and its name?
🤔 Is one falsifying blocker used for all tests?
🤔 And what are the tests that require a serum sample? And plasma? And a full blooded ?
We will know all this in the next post, God willing.
Follow us and stay tuned ❤️
#دايمان #علي
#تحليلك #بدقة
#البلازما
#السيرم
#عوامل #التجلط
#موانع #التجلط
#معمل
#انابيب #التجلط
