Questions and Answers
What is the common term for the excessive and compulsive use of drugs despite negative consequences?
Substance abuse
Which of the following types of drugs is commonly associated with feelings of euphoria and increased energy?
Stimulants
What is a risk factor for drug abuse that involves a person's upbringing and surroundings?
Environmental factors
What is a consequence of drug abuse that can affect a person's relationships and occupation?
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What is a physical sign of drug abuse that may indicate withdrawal symptoms?
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What is a type of therapy used to treat drug addiction?
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Study Notes
Definition and Prevalence
- Drug abuse: the excessive and compulsive use of drugs, despite negative consequences
- Also known as substance abuse or drug addiction
- Affects millions of people worldwide, with significant social, economic, and health implications
Types of Drugs Commonly Abused
- Opioids (e.g., heroin, prescription painkillers)
- Stimulants (e.g., cocaine, amphetamines)
- Depressants (e.g., benzodiazepines, barbiturates)
- Hallucinogens (e.g., LSD, psilocybin)
- Cannabis (marijuana)
- Inhalants (e.g., solvents, anesthetics)
Risk Factors for Drug Abuse
- Genetic predisposition
- Environmental factors (e.g., peer pressure, family history of addiction)
- Mental health disorders (e.g., depression, anxiety)
- Trauma or stress
- Early exposure to drugs
Signs and Symptoms of Drug Abuse
- Physical signs: withdrawal symptoms, track marks, changes in appetite or sleep patterns
- Behavioral signs: secretive behavior, lying, stealing, or borrowing money
- Psychological signs: mood swings, irritability, paranoia, or aggression
Consequences of Drug Abuse
- Health problems: overdose, infectious diseases, mental health disorders
- Social problems: relationships, employment, and financial issues
- Legal problems: criminal charges, imprisonment
- Economic burden: healthcare costs, lost productivity
Treatment and Prevention
- Medications (e.g., methadone, buprenorphine) for opioid addiction
- Behavioral therapies (e.g., cognitive-behavioral therapy, contingency management)
- Support groups (e.g., Narcotics Anonymous)
- Prevention strategies: education, early intervention, and community-based programs
