Related Experiment Video
Updated: Sep 27, 2025

A Method of Nodose Ganglia Injection in Sprague-Dawley Rat
Published on: November 25, 2014
"I'm not like others": stigma navigation by people who inject drugs in Vietnam
Nguyen Thu Trang1, Marie Jauffret-Roustide2, Le Minh Giang3
1Centre for Research and Training on Substance Abuse - HIV, Hanoi Medical University, Vietnam; Doctoral School of Law and Political Sciences, Montpellier University, France.
Background:
People who inject drugs are subjected to great stigmatization in many parts of the world. How they deal with stigma is closely linked to how stigma means to them. Understanding the strategies individuals employ to cope with these negative attitudes and what resources they mobilize in this process gives useful insights for clinical work and policy development.
Methods:
We conducted 12 months of field observation in 2017 and 2018 and 54 in-depth interviews with people who inject drugs in Haiphong, Vietnam. Grounded theory underpinned our sampling and data analysis.
Results:
The strategies participants used to manage stigma were both information and tension management. Many participants not only concealed their drug use but actively cultivated a pro-social image based on Vietnamese cultural virtues such as selflessness, hard work or harmonious living with others. Participants withdrew from social relationships to distance themselves from the stereotype of a money-begging drug user. They used techniques of neutralization to emphasize their good character and reframe their drug-related issues in a different light in order to negotiate their social status with their interlocutors.
Conclusion:
People who inject drugs endorse the same social values and aspirations as nonusers. A good support structure and resources could help them to cope more effectively with stigma.
Related Concept Videos
Drug Delivery: Miscellaneous Routes
Oral inhalation and nasal sprays swiftly transfer drugs across the respiratory epithelium's mucosal layer. Inhaled glucocorticoids and bronchodilators directly target lung conditions such as asthma, while fluticasone nasal spray mitigates allergic rhinitis.
Transdermal patches transport drugs...
Drug Delivery: Parenteral Route
There are three primary parenteral routes: intravenous (IV), intramuscular (IM), and subcutaneous (SC). The IV route introduces the drug directly into the bloodstream, ensuring immediate action. The IM route...
Drugs that Stabilize Microtubules
Drug Dependence
Drugs Acting on Autonomic Ganglia: Stimulants
Ganglionic stimulants activate NM nicotinic receptors in autonomic ganglia, falling into two categories: nicotine mimetics [e.g., lobeline, dimethylpiperazine, tetramethylammonium] and muscarinic receptor agonists [e.g., muscarine, methacholine]. The first category's action is rapid and blocked by nicotinic receptor antagonists, while the second category's action is delayed and blocked by atropine-like agents. Nicotine, an alkaloid, affects the heart rate by stimulating...
Drug Delivery: Overview
Enteral delivery involves administering drugs directly through swallowing, sublingual placement, or buccal application. Orally administered drugs predominantly navigate the...

