Conversation so far:
What substance problems did Amy Winehouse have?
In 2005, she went through a period of drinking, heavy drug use, and weight loss.
What did the press say about her drinking and drug use?
A US reporter writes that Winehouse was a "victim of mental illness in a society that doesn't understand or respond to mental illness with great effectiveness..
What help did Winehouse get for her problems?
She was hospitalised during this period for what was reported as an overdose of heroin, ecstasy, cocaine, ketamine and alcohol.

Question: What did her family do at this time?
Self-contained rewrite: What did Amy Winehouse's family do when Winehouse was hospitalized for an overdose of heroin, ecstasy, cocaine, ketamine, and alcohol?