Results 1 to 10 of about 228,450 (313)

Exposure to alcohol advertising and alcohol consumption among children and early teenagers in South Africa

open access: yesBMC Research Notes, 2023
Background There is a paucity of information on alcohol adverts on alcohol consumption among early teenagers. The study aimed to examine the association between exposure to alcohol adverts and alcohol consumption. Methods A sample of 3833 early teenagers
Godswill N. Osuafor   +2 more
doaj   +1 more source

Dopamine, behavior, and addiction

open access: yesJournal of Biomedical Science, 2021
Addictive drugs are habit-forming. Addiction is a learned behavior; repeated exposure to addictive drugs can stamp in learning. Dopamine-depleted or dopamine-deleted animals have only unlearned reflexes; they lack learned seeking and learned avoidance ...
Roy A. Wise, Chloe J. Jordan
doaj   +1 more source

Abuse of Pharmaceutical Drugs and Its Prevention

open access: yesFayixue Zazhi, 2021
Abuse of pharmaceutical drugs is a major public health and social problem worldwide. Mostly abused drugs mainly include opioids such as morphine, tramadol, methadone and fentanyl, sedative-hypnotics such as benzodiazepines and non-benzodiazepines, and ...
MENG Shi-qiu, SHI Jie
doaj   +1 more source

Victimization Of Child Drugs Abuse Victims

open access: yesIus Poenale, 2022
The involvement of children in drug abuse cases not only positions children as victims but also creates victimization of children. This study not only describes the involvement of children in drug abuse but also explains the victimization of child ...
Henky Fernando   +2 more
doaj   +1 more source

Internet-Based Inquiries From Users With the Intention to Overdose With Over-the-Counter Drugs: Qualitative Analysis of Yahoo! Chiebukuro

open access: yesJMIR Formative Research, 2023
BackgroundPublic concern with regard to over-the-counter (OTC) drug abuse is growing rapidly across countries. OTC drug abuse has serious effects on the mind and body, such as poisoning symptoms, and often requires specialized ...
Azusa Kariya   +7 more
doaj   +1 more source

Identification of the Risk Genes Associated With Vulnerability to Addiction: Major Findings From Transgenic Animals

open access: yesFrontiers in Neuroscience, 2022
Understanding risk factors for substance use disorders (SUD) can facilitate medication development for SUD treatment. While a rich literature exists discussing environmental factors that influence SUD, fewer articles have focused on genetic factors that ...
Chloe J. Jordan, Zheng-Xiong Xi
doaj   +1 more source

Drug abuse in the Bahamas [PDF]

open access: yesJournal of Substance Abuse Treatment, 1985
The Bahamas is a group of islands, just off the coast of Florida, extending southwards to near the island of Hispaniola. There are approximately 25 inhabited islands and numerous small islands and cays that are uninhabited. The population of the Bahamas is approximately 230–240,000. A census taken in 1980 showed that approximately 65% of the population
M, Neville, N, Clark
openaire   +2 more sources

The relative impact of smoking, alcohol use and drug use on general sickness absence among Norwegian employees

open access: yesBMC Public Health, 2019
Background It is well documented that tobacco, alcohol and drug use can be detrimental to health. However, little is known about the relative impact of these factors on sickness absence, and whether the association between use of these substances and ...
Ingeborg Lund   +2 more
doaj   +1 more source

Advances in the Physicochemical Profiling of Opioid Compounds of Therapeutic Interest

open access: yesChemistryOpen, 2019
This review focuses on recent developments in the physicochemical profiling of morphine and other opioids. The acid‐base properties and lipophilicity of these compounds is discussed at the microscopic, species‐specific level.
Prof. Károly Mazák   +2 more
doaj   +1 more source

Determinação de 3,4-metilenodioximetanfetamina (MDMA) em comprimidos de Ecstasy por cromatografia líquida de alta eficiência com detecção por fluorescência (CLAE-DF) Determination of 3,4-methylenedioxymethamphetamine (MDMA) in Ecstasy tablets by high performance liquid chromatography with fluorescence detection (HPLC-FD)

open access: yesQuímica Nova, 2009
This paper describes the development and validation of simple and selective analytical method for determination of 3.4-methylenedioxymethamphetamine (MDMA) in Ecstasy tablets, using high performance liquid chromatography with fluorescence detection ...
José Luiz da Costa   +3 more
doaj   +1 more source

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