User blog comment:Pacpac1997/Possible New Debuff Kind: Hp Freeze/@comment-189.186.231.40-20120620091258/@comment-4834593-20120620150027

It seems that noone reads indeed. Nowhere, max hp reduction has been mentioned. This would make it needlessy difficult.

Say that we are talking about this Shen. He has 1400/3200 health, his hp gets frozen. He gets 300 damage, health goes down to 1100, then Soraka uses a 400 heal on him. Due to the freeze, his health stays on 1100 for now. Then, they deal another 900 damage, bringing him to 200 health. Then, the freeze is over, and his hp goes up to 600.