Related Experiment Video
Updated: Jun 28, 2026

04:11
A Conditioned Place Preference Protocol for Measuring Incubation of Craving in Rats
Published on: November 6, 2018
Drug addiction in China.
1National Institute on Drug Dependence, Peking University, Beijing, China. linlu@bjmu.edu.cnc
Annals of the New York Academy of Sciences
|November 11, 2008
Summary
Drug addiction in China, historically linked to opium, resurged with modernization, fueling HIV/AIDS. Government interventions, including treatment and harm reduction, aim to control this public health challenge.
Area of Science:
- Public Health
- Epidemiology
- Substance Abuse Research
Background:
- Opium importation in the 16th century initiated drug addiction issues in China, causing significant social and health problems.
- Post-1949, drug abuse decreased but resurged in the 1980s due to modernization and Westernization, leading to epidemic levels and HIV/AIDS transmission.
- The reemergence of drug abuse presents substantial public health challenges in contemporary China.
Purpose of the Study:
- To analyze the historical trajectory and current trends of drug addiction in China.
- To evaluate the impact of government interventions on drug abuse and associated health issues.
- To assess the future outlook for controlling drug addiction in China.
Main Methods:
- Historical analysis of drug importation and addiction trends.
- Review of government policies and public health initiatives.
- Epidemiological assessment of drug abuse and HIV/AIDS co-occurrence.
Main Results:
- Drug addiction in China has evolved from historical opium use to modern substance abuse patterns.
- Government efforts encompass both treatment for addiction and harm-reduction strategies.
- The epidemic nature of drug abuse has exacerbated the spread of HIV/AIDS.
Conclusions:
- Despite evolving drug trends and public health challenges, Chinese government interventions show promise in mitigating drug abuse.
- Continued focus on treatment and harm reduction is crucial for future success.
- Addressing drug addiction remains a critical public health priority for China.
Related Concept Videos
Drug Abuse and Addiction: Pharmacological Phenomena
Drug dependence, abuse, and addiction are complex phenomena that can precipitate various abnormal states. Physical dependence refers to a state of pharmacological adaptation to a drug. This adaptation often results in tolerance—a reduced response to the drug after repeated administrations. When the drug use is abruptly stopped, withdrawal symptoms occur due to the body's need to readjust from the pharmacologically induced imbalance. However, tolerance and withdrawal symptoms do not necessarily...
Drug Dependence
Medications are typically administered to achieve therapeutic effects. Some drugs can modify an individual's mood and perception, frequently resulting in various enjoyable experiences. However, this can result in drug dependency, a condition marked by continuous drug use despite potential negative consequences. Drug dependency primarily falls into two categories: psychological and physical dependence. Psychological dependence occurs when the pleasurable feelings induced by the drug...
Substance Use Disorders Affecting Sleep
Substance use disorders involve a pattern of using drugs more extensively than intended and continuing use despite harmful consequences. This includes legal substances like alcohol and nicotine, as well as illegal drugs. These disorders often involve both physical and psychological dependence, reflecting compulsive use of substances that significantly alter thoughts, feelings, and behaviors, contributing to a major public health issue.
Understanding the concepts of physical dependence,...
Understanding the concepts of physical dependence,...
CNS Depressants: Alcohol and Nicotine
Ethanol, a clear colorless alcohol, has been consumed by humans for millennia, but its effects on the body are far from benign. At lower doses, it induces decreased inhibitions and loquaciousness, leading to its social appeal. However, it can cause severe consequences at higher doses, such as coma and respiratory depression, due to its zero-order elimination kinetics. Chronic ethanol abuse wreaks havoc on multiple organ systems, particularly the CNS and the liver. Abrupt cessation of ethanol...
Prescription, Nonprescription and Orphan Drugs
Prescription drugs require a prescription from a medical practitioner and can only be obtained from a pharmacy. They have many applications, including treating pain, anxiety, and hypertension.
The misuse and addiction to prescription drugs is a growing problem that can affect people of all age groups, specifically teenagers. This can happen when prescription medications are used in ways not intended by the prescriber, such as taking someone else's prescription or using medication for...
The misuse and addiction to prescription drugs is a growing problem that can affect people of all age groups, specifically teenagers. This can happen when prescription medications are used in ways not intended by the prescriber, such as taking someone else's prescription or using medication for...
Stimulants
Stimulants are substances that enhance neural activity and elevate dopamine levels in the brain, leading to their highly addictive nature. These drugs include cocaine, amphetamines, MDMA, caffeine, and nicotine, each with distinct mechanisms of action and varied health implications.
Cocaine can be administered via snorting, injection, or smoking. It primarily functions by blocking the reuptake of dopamine, resulting in a euphoric high characterized by an intense sensation of happiness and...
Cocaine can be administered via snorting, injection, or smoking. It primarily functions by blocking the reuptake of dopamine, resulting in a euphoric high characterized by an intense sensation of happiness and...

