I'm just wondering what this means. Is it 11%? If so it sounds bad.
My Dad is already frail and pretty much house bound.
He had a blood test last week and the renal consultant phoned him on Friday and told him his kidney function had dropped from 13 down to 11.
He has been refused treatment (other than water tablets) because of his age and frailty.
I would be grateful if anyone has any experience with this.