Addiction vs Substance use disorders

Addiction is a chronic disease characterized by compulsive substance use despite harmful consequences. It is a complex condition that involves both biological and environmental factors.

Substance use disorder (SUD) is a more general term that encompasses a range of problems related to substance use, from mild to severe. SUDs are diagnosed based on a set of criteria outlined in the Diagnostic and Statistical Manual of Mental Disorders (DSM-5).

The main difference between addiction and SUD is that addiction is considered to be the most severe form of SUD. People with addiction have a strong compulsion to use substances, and they often experience negative consequences in all areas of their lives.

Here is a table that summarizes the key differences between addiction and SUD:

Characteristic	Addiction	Substance use disorder (SUD)
Severity	Most severe	Can range from mild to severe
Compulsion	Strong compulsion to use substances	May or may not have a strong compulsion to use substances
Consequences	Negative consequences in all areas of life	May or may not experience negative consequences in all areas of life

It is important to note that the terms "addiction" and "SUD" are often used interchangeably. However, it is important to understand the difference between the two, as it can help to guide treatment and recovery.

If you are concerned that you or someone you know may have an addiction or SUD, it is important to seek professional help. Treatment can help people to manage their substance use and live healthy and productive lives.