Substance abuse refers to the harmful or hazardous use of psychoactive substances, including alcohol and illicit drugs, characterized by a pattern of behaviors leading to significant adverse consequences for the individual and society. It typically involves:
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Excessive Consumption: Engaging in drinking or drug use beyond what is considered moderate or safe.
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Dependence: Developing a tolerance to the substance, requiring more of it to achieve the same effect, and experiencing withdrawal symptoms when not using it.
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Neglecting Responsibilities: Failing to fulfill obligations at work, school, or home because of substance use.
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Risky Behavior: Engaging in dangerous activities while under the influence or using substances in hazardous situations.
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Social and Legal Issues: Facing conflicts or problems in personal relationships, employment, or legal matters due to substance use.
Substance abuse can lead to a range of health issues, including physical and mental health disorders, and often requires intervention and treatment for recovery. It is distinct from substance use disorders, which is a broader clinical term that encompasses a spectrum of substance-related issues, including addiction.