Multifaceted Disorder

Addiction is a complex disorder characterized by physical and/or psychological dependence on substances or behaviors

Dependence

Physical Dependence

Physical dependence involves physiological changes and withdrawal symptoms when the substance is no longer present

Psychological Dependence

Psychological dependence is characterized by emotional and behavioral attachment to a substance or activity

Types of Addiction

Addiction can be substance-related or behavioral, both of which can activate the brain's reward system and lead to addictive patterns

Harmful Effects

Addiction can contribute to approximately 5% of the global burden of disease, according to the World Health Organization

Cycle of Addiction

Addiction often involves a cycle of increased tolerance and withdrawal, where higher doses or more intense engagement in the behavior is required to achieve the previous effects

Dual Nature of Addiction

Addiction can encompass both physical and psychological forms of dependence, as seen in the example of cigarette smoking

Early Identification

Early identification of the signs of addiction is crucial for healthcare providers and individuals to intervene and provide appropriate treatment

Comprehensive Approach

Overcoming addiction often requires a comprehensive approach that addresses both the physical and psychological components of the disorder

Challenges of Treatment

The combined physical and psychological dependence on substances like depressants can pose significant challenges in overcoming addiction