I think Old Timer is right...now is a time for your daughter to practice self-care.

My mom has a tendency to do that stuff too...I have had to learn (and it was a hard lesson)to say things like...Please stop using that tone of voice with me. I need to hang up now because I don't want to be disrespectful.

Or

I just was calling to inform you of such and such. I need to stop talking now so I can do whatever.

Or

I didn't call to discuss this with you, I just called to let you know that x,y,z happened. We can talk about it later.