What caused the slip in the bathroom?
Then look at ways of preventing the same thing happening again.
Crazy H's suggestion about AgeConcern (AgeUK) is excellent advice. They will no doubt come up with ideas you don't like, in which case no one will force you to take them.
Just pick out the ones you feel you can live with.
One word of warning - they seem strangely impressed with the notion that all old people need raised seats. My Mum, who was under 5ft tall, really tiny, allowed all her seats to be raised to the point where her feet were swinging, even when she was on the toilet. It was idiotic!
A 'toddler stool' was just plain dangerous and it was easier to remove the unhygienic toilet seat raiser altogether. Then her feet were flat on the floor and her hips at right angles to her thighs.
She unscrewed the raisers they put on her favourite TV chair as she was getting pins and needles in her feet from having them swinging free of the ground.
One size doesn't fit all.