Guild Wars 2

I’ve just finished a mach with my condi warrior sword-sword/longbow. There was a necro that in 1vs1 when he get in deathshroud i stop to see the damage from bleeding and burning, but he still have about 10 stacks of bleed and burning. And his life or life force don’t happens to take condition damage.
Anyone else notice that? i will do some test to confirm this fact.

I just tried, I dont see the ticks of bleed. But I don’t know if they do reduce the life force.