Related Experiment Video
Updated: Feb 7, 2026
08:49
Automatic Separation and Collection of Cancer-Related Substances from Clinical Samples
Published on: January 13, 2023
2.3K
Common Substances of Abuse
George Sam Wang1,2, Christopher Hoyte2,3
1Section of Emergency Medicine and Medical Toxicology, Department of Pediatrics, University of Colorado Anschutz Medical Campus, Children's Hospital Colorado, Aurora, CO.
Pediatrics in Review
|August 3, 2018
Summary
Adolescent substance abuse is prevalent, with many teens using alcohol and illicit drugs. Early screening by pediatricians is crucial to mitigate associated physical, behavioral, and social health risks.
Area of Science:
- Pediatrics
- Adolescent Medicine
- Toxicology
Background:
- Adolescent substance abuse is a significant public health concern.
- Prevalence rates indicate substantial use of ethanol and illicit drugs among adolescents.
- Early initiation of substance use is linked to adverse physical, behavioral, and social outcomes.
Purpose of the Study:
- To highlight the importance of regular substance use screening in adolescent patients.
- To inform healthcare providers about common substances abused by adolescents.
- To outline effective clinical management strategies for substance toxicity.
Main Methods:
- Review of current literature on adolescent substance abuse.
- Analysis of common substances and their availability to adolescents.
- Summary of established clinical treatment protocols for substance toxicity.
Main Results:
- Ethanol and illicit drugs are commonly abused by adolescents.
- Over-the-counter products and inhalants are also prevalent substances of abuse.
- Symptomatic and supportive care is the primary treatment for significant toxicity.
Conclusions:
- Pediatricians must routinely screen adolescents for substance use.
- Awareness of prevalent substances and their risks is essential.
- Effective management of toxicity relies on supportive and symptomatic care.
More Related Videos
Related Concept Videos
03:24Common Ion Effect
46.9K
Compared with pure water, the solubility of an ionic compound is less in aqueous solutions containing a common ion (one also produced by dissolution of the ionic compound). This is an example of a phenomenon known as the common ion effect, which is a consequence of the law of mass action that may be explained using Le Châtelier’s principle. Consider the dissolution of silver iodide:
46.9K
01:15Drug Abuse and Addiction: Pharmacological Phenomena
1.3K
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...
1.3K
01:25Deleterious Substances in Aggregate
561
Deleterious substances in aggregates can be detrimental to the quality and durability of concrete. These substances include organic impurities like loam, which interfere with cement hydration and are usually present in the sand. These prevent a good bond between aggregate and cement paste. Organic impurities can be detected using the colorimetric test, where the darkness of a solution after agitation indicates the level of organic content.
Another type of impurity is clay and fine material that...
Another type of impurity is clay and fine material that...
561
01:24Substance Use Disorders Affecting Sleep
454
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,...
454
01:17Connective Tissue Fibers and Ground Substance
19.5K
One of the significant functions of connective tissue is connecting tissues and organs. Unlike epithelial tissue that is composed of cells closely packed with little or no extracellular space in between, connective tissue cells are dispersed in a matrix. The matrix usually includes a large amount of extracellular material produced by the connective tissue cells that are embedded within it. It plays a significant role in the functioning of this tissue. The major component of the matrix is a...
19.5K
01:31Common Respiratory Disorders
1.4K
Respiratory disorders, a prevalent health concern globally, are generally divided into two primary categories: upper and lower respiratory tract disorders. The categorization is based on the area of the respiratory system they affect.
Upper respiratory disorders impact the airways above the vocal cords, encompassing areas like the nose, sinuses, and throat. Various conditions fall under this category, including the common cold and allergic rhinitis. These disorders can stem from several causes,...
Upper respiratory disorders impact the airways above the vocal cords, encompassing areas like the nose, sinuses, and throat. Various conditions fall under this category, including the common cold and allergic rhinitis. These disorders can stem from several causes,...
1.4K