McMaster University

Demystifying Medicine
Seminar Series

Addiction

Addiction is a condition that results when a person ingests a substance (e.g., alcohol, cocaine, nicotine) or engages in an activity (e.g., gambling, sex, shopping) that can be pleasurable but the continuation of which becomes compulsive and interferes with ordinary responsibilities and concerns, such as work, relationships, or health. People who have developed an addiction may not be aware that their behavior is out of control and causing problems for themselves and others.

Psychology Today

Alcohol

Alcohol and Its Effects on the Body

Video about alcohol effects on body

Demystifies the means by which alcoholism affects the body. Discussion of the consequences of drinking, including a focus on liver disease and associated symptoms.

[Click to view video about alcohol effects on body]

Alcohol Consumption: Fast Facts and How to Stay Safe

Video sbout alcohol consumption

The video looks at the composition, various forms, types and recreational use of alcohol.

[Click to view video about alcohol consumption]

Effects of Alcohol on the Brain

Video about alcohol effects on brain

This video explores the effects of underage drinking on the brain.

[Click to view video about alcohol effects on brain]

 

Tobacco

Smoking and Its Consequences

Smoking consequences video

History of cigarette smoking. Incidence of lung cancer and its link to smoking. Analysis of the history, causes, and symptoms of emphysema and chronic bronchitis.

[Click to view videos about the consequences of cigarette smoking]

Smoking: Interview with your "favourite" characters

[Click to view video with interviews about smoking]

Alcohol Effects video

Marijuana

Misconceptions about Marijuana

Video about regarding misconceptions about marijuana

This video addresses common misconceptions about marijuana including the adverse side effects as well as whether the use of marijuana can help alleviate the symptoms of some diseases.

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What is Marijuana?

Video about marijuana effects

This video looks at both positive and negative effects of marijuana on the body.

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Medical Marijuana: Harmful or Helpful?

Video about marijuana being harmful or helpful

This video explains what medical marijuana is, the difference between the two most commonly studied cannabinoids (THC and CBD), our body’s ability to create cannabinoids and information about its risks and side effects.

[Click to view video about marijuana being harmful or helpful"]

THC Stays in Your System for 30 Days!

Video about THC

This video demystifies the myth that tetrahydrocannabinol (THC) — the principal psychoactive constituent of cannabis (marijuana) — stays in your system for 30 days.

[Click to view video about THC]


Caffeine

Caffeine Dependence

Video about caffeine dependence

This video outlines what caffeine is, how it effects the human body, it’s molecular mechanism and research findings regarding caffeine.

[Click to view video about caffeine dependence]