My husband drinks a lot and also gets abusive after drinking. How do I help him get rid of this habit?

I think you should have a direct word with him about this when he is in a sober state. Try talking to him nicely, without sounding accusatory. tell him that you love him, and once he drinks, he abuses and insults you, which hurts you a lot. if it does not help, ask him if he would be willing to visit a counsellor. tell him that you really want to take care of this situation and want to be by his side.