Problem Drinker vs Alcoholic

What's the difference between a problem drinker and an alcoholic? Just this week, I saw 4 new clients struggling with this exact question. Most people don't understand the difference between someone who drinks a lot and someone who has a diagnosable alcohol use disorder.

Can I be honest with you? The difference between a problem drinker and an alcoholic is that they're only one stage away from becoming a full-blown alcoholic. 

People who are problematic drinkers usually move over into alcohol use disorder eventually, but they do so in stages. 

Here are the 4 stages of alcoholism:

1. Experimentation- This doesn't indicate a problem. Usually just socially drinking
2. They start to drink more frequently, harder alcohol, or heavier drinking.
3. Consequences start to happen. This is when someone starts drinking and can't stop. Problems begin to trickle in because of alcohol use. 
4. The problematic drinking continues and bridges begin to burn. Meaning...