Question

Arrange the sequence of Haemorrhagic transformation after Ischemic changes in brain.
A. Clot travels to brain
B. Increase blood pressure
C. Formation of blood clot in blood vessels
D. Brain cell lysis starts
E. Rupture of blood vessels

• A. C, A, D, B, E
• B. E, D, C, B, A
• C. E, D, B, A, C
• D. E, C, D, A, B

Hint:

Remember: Clot forms → Travels → Brain cells damaged → BP rises → Vessel ruptures.

Answer 1

The Correct Option is A

Step 1: Initial clot formation.
The process begins with the formation of a blood clot in the blood vessels (C).
Step 2: Movement of clot.
The clot then travels to the brain via circulation (A).
Step 3: Effect on brain cells.
Due to ischemia, brain cells begin to undergo lysis as they are deprived of oxygen and nutrients (D).
Step 4: Systemic response.
In response, blood pressure increases (B), putting extra stress on cerebral vessels.
Step 5: Final outcome.
Eventually, the blood vessels rupture (E), leading to haemorrhagic transformation.
Step 6: Conclusion.
The correct sequence is C $\rightarrow$ A $\rightarrow$ D $\rightarrow$ B $\rightarrow$ E.