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 commences with the formation of a blood clot within the blood vessels (C).
Step 2: Movement of clot.
Subsequently, the clot circulates to the brain (A).
Step 3: Effect on brain cells.
Ischemia results in brain cells undergoing lysis due to oxygen and nutrient deprivation (D).
Step 4: Systemic response.
In response, blood pressure rises (B), increasing stress on cerebral vessels.
Step 5: Final outcome.
Ultimately, the blood vessels rupture (E), causing haemorrhagic transformation.
Step 6: Conclusion.
The correct sequence is C $\rightarrow$ A $\rightarrow$ D $\rightarrow$ B $\rightarrow$ E.