Family Member At Hazelden

I have a family member that is at Hazelden now....I want to support him as much as I can when he comes home. Any suggestions?
Best thing you can do is go to some alanon meetings. People there really know how to get along with and come to understand the alcoholic. They'll help you look after you too. We alcoholics really take our toll on those who care about us and believe me we don't intend to but we do.