What do you say to a person who's in the hospital because they overdosed?

My grandmother OD’d on xanax and wine and is in the ICU. We have no idea if it was accidental or intentional, and she’s not really divulging any details.

I’m going to visit her tonight, and I have no clue what to say to her! “How ya feelin?” “What the fuck were you thinking?” “Would ya like some more xanax, bonehead?”

I love her and don’t want to hurt her feelings, but I’m feeling angry that she did something like this, and I don’t know what to say to her when I get there.

Help?