Wednesday 27 April 2011

Hb content.

Ni yg guna Sahli Adams Haemometer tu :)


Common Questions:

1. Why we use HCL?
To do rupture of RBCs & react with Hb to form acid hematin.


2. Acid Hematin boleh jumpa dalam badan ke?
Yup. In Peptic Ulcer & Hematuria.


3. Why male value > female?
- Has androgen which is anabolic.
- And increase RBCs formation.
- Has no blood loss as menstruation.


4. Why it high in newborn?
Due to relative hypoxia in intrauterine life.


5. Types of Hb?
Hb.....
A (Adult Hb : 97.5 % )
A2
F ( Fetal Hb)
S ( Sickle cell anaemia )
Glycosylated ( in uncontrolled dieabetes )


6. Reaction of Hb?
(MOCC)
Met Hb : Oxidizing agent+Hb
Oxy Hb : O2+Hb
Carbamino Hb : CO2+Hb globin
Carboxy Hb : CO+FE2 of Hb


7. Apa laaah function Hb ni benornye?
-Carry O2 and CO2.
-Buffering.


8. Naik turun Hb?
Naik : Polycythemia.
Turun : Anaemia.


That's all. Thank you. Semoga kita semua MUMTAZ iAllah :)
-m&m-

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