相关实验视频
Updated: Sep 17, 2025

06:01
Transcranial Direct Current Stimulation for Online Gamers
Published on: November 9, 2019
8.1K
超越有问题的社交媒体使用和大脑:公共卫生和政策视角
Holly Shannon1,2, Matteo Montgomery1,2, Alison Funk3
1Department of Neuroscience, Carleton University, Ottawa, Ontario, Canada.
Annals of the New York Academy of Sciences
|June 30, 2025
概括
问题性社交媒体使用 (PSMU) 在年轻人中是一个日益关注的问题,缺乏官方诊断认可作为行为成. 这篇评论探讨了PSMU.
科学领域:
- 精神病学是一个精神病学.
- 神经科学是一个神经科学.
- 公共卫生 公共卫生
背景情况:
- 社交媒体对年轻人的心理健康的影响是一个重大问题.
- 问题性的社交媒体使用 (PSMU) 缺乏作为行为成的官方诊断认可.
- 了解PSMU需要检查成行为框架和神经生物学.
研究的目的:
- 在成行为背景下讨论有问题的社交媒体使用 (PSMU).
- 探索 PSMU 底层的神经生物学机制.
- 确定预防和减轻PSMU的公共卫生策略.
主要方法:
- 综合现有关于成行为和神经生物学研究的评论.
- 对成的公共卫生框架的分析.
- 讨论PSMU,行为成和物质使用障碍之间的相似之处.
主要成果:
- PSMU与公认的成障碍有共同的特征.
- PSMU的神经生物学基础需要进一步研究.
- 公共卫生方法可以调整以解决PSMU.
结论:
- 应该在行为成的框架内考虑PSMU.
- 将PSMU纳入公共卫生政策对于青年的福祉至关重要.
- 预防和干预需要一个全面的,多方面的方法.
相关概念视频
Social Cognitive Perspective on Personality
669
Social cognitive perspectives on personality emphasize the importance of conscious awareness, beliefs, expectations, and goals in shaping behavior. These perspectives incorporate behaviorist principles, such as learning through reinforcement and conditioning, but extend beyond them by highlighting human reasoning and planning. Unlike traditional behaviorist views, social cognitive theory focuses on how individuals reflect on their past experiences and plan for future outcomes by considering...
669
Theoretical Approaches to Psychological Disorder
337
The development of psychological disorders, which are characterized by deviant, maladaptive, and personally distressing behaviors, has been explored through several theoretical approaches.
Biological approach
The biological approach posits that internal, organic factors are the primary causes of such disorders. This perspective emphasizes brain structure and function, genetic predispositions, and neurotransmitter imbalances. For example, schizophrenia has been associated with both genetic...
Biological approach
The biological approach posits that internal, organic factors are the primary causes of such disorders. This perspective emphasizes brain structure and function, genetic predispositions, and neurotransmitter imbalances. For example, schizophrenia has been associated with both genetic...
337
Social Anxiety Disorder
87
Social anxiety disorder, also known as social phobia, is characterized by an intense fear of social situations where one might face humiliation, rejection, embarrassment, or negative evaluation. This disorder leads individuals to avoid activities like casual conversations, public speaking, or seemingly simple tasks such as eating, signing documents, or swimming, in public settings. Its impact extends beyond discomfort, often significantly interfering with daily functioning and quality of life.
87
Psychosurgery
116
Psychosurgery, the surgical alteration or permanent removal of brain tissue to alleviate severe psychological conditions, stands as one of the most radical and controversial treatments in the history of mental health care. Its development and application have evolved significantly, marked by dramatic shifts in scientific understanding and ethical perspectives.
Historical Development of Psychosurgery
In the 1930s, Portuguese neurologist Antonio Egas Moniz introduced a surgical procedure designed...
Historical Development of Psychosurgery
In the 1930s, Portuguese neurologist Antonio Egas Moniz introduced a surgical procedure designed...
116
An Overview of Psychoactive Drugs
309
Psychoactive drugs impact brain function, influencing perception, mood, consciousness, cognition, and behavior. These substances are grouped based on their effects and the mechanisms by which they act.
Stimulants such as cocaine, amphetamines, and nicotine enhance brain activity, leading to increased alertness, attention, and energy. These drugs typically raise heart rate, blood pressure, and body temperature. While they can induce feelings of euphoria, their misuse can result in severe health...
Stimulants such as cocaine, amphetamines, and nicotine enhance brain activity, leading to increased alertness, attention, and energy. These drugs typically raise heart rate, blood pressure, and body temperature. While they can induce feelings of euphoria, their misuse can result in severe health...
309
Substance Use Disorders Affecting Sleep
225
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,...
225

