it depends on your mum's condition whether her body able to take it or not. My mum was diagnosed with bone cancer 16 years back and she went thru 4 operation to remove the bones and she recovered and is in good condition until 4 years back there's a tumor in her ovary and undergo another operation again.

3 years back, again diagnose with bone cancer and this time its at the back bone stage 4. She went thru radiotherapy for 10 times and gets weaker but the cancer spread even worst.

We (including herself) dowan to suffer anymore and we decide to spend the rest of her time together. Cancer is the worst disease

I know its been years this tread is active but i just found out my dad got bladder cancer 2 days ago and im activity looking for solution and how to help him .
My dad is the most health conscious person i know.
He dont smoke , dont eat fast foods , dont eat high fat oily foods , exercise every morning , no alkohol , eats lots of supplements , drinks apple cider vineger every morning , practice 16/8 fasting everyday and yet ... he still get cancer. I really dunno what to say.
He went for CT scan yesterday and today 3pm he will followup with the dr on the result and next step.
I am devastated . I mean i know everyone say eat healthy and change livestyle but my dad is already that ... what else he did wrong or what else he can do.