Medical Marijuana
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Should marijuana be a medical option?
Should marijuana be a medical option?
In 1972, the US Congress placed marijuana in Schedule I of the Controlled Substances Act because they considered it to have "no accepted medical use." Since then, 17 of 50 US states and DC have legalized the medical use of marijuana.

Proponents of medical marijuana argue that it can be a safe and effective treatment for the symptoms of cancer, AIDS, multiple sclerosis, pain, glaucoma, epilepsy, and other conditions. They cite dozens of peer-reviewed studies, prominent medical organizations, major government reports, and the use of marijuana as medicine throughout world history.

Opponents of medical marijuana argue that it is too dangerous to use, lacks FDA-approval, and that various legal drugs make marijuana use unnecessary. They say marijuana is addictive, leads to harder drug use, interferes with fertility, impairs driving ability, and injures the lungs, immune system, and brain. They say that medical marijuana is a front for drug legalization and recreational use.


Core Question
Top 10 Pros & Cons
Did You Know?
Historical Timeline
Comments


[Note: We do not provide referrals to or recommendations of marijuana dispensaries, cannabis clubs, physicians, or attorneys although we do reference them on this website.]
Medical Marijuana ProCon.org is a nonpartisan, nonprofit website that presents facts, studies, and pro and con statements on questions related to whether or not marijuana should be a medical option.

Pros & Cons by Category
CORE QUESTION
  Should marijuana be a medical option?

Medical Value
  Medical Value
  American Medical Association (AMA)
  Marinol v. Medical Marijuana

Diseases / Conditions
  AIDS (HIV) & AIDS Wasting
  Alzheimer's Disease
  Arthritis
  Asthma / Breathing Disorders
  Crohn's / Gastrointestinal Disorders
  Epilepsy / Seizures
  Glaucoma
  Hepatitis C
  Migraines
  Multiple Sclerosis / Muscle Spasms
  Nausea / Chemotherapy
  Pain / Analgesia
  Psychological Conditions
  Tourette's Syndrome
  Terminally Ill

Non-Smoked Marijuana
  Medical Value & Risk

Public Policy
  Public Policy on Medical Marijuana

Risks
  Medical Risks
  Teens & Adolescents
  Gateway / Stepping Stone
  Addictiveness
  Human Reproduction

US Government and Medical Marijuana
  1999 Institute of Medicine Report
  Legal US Medical Marijuana Patients
  Drug Enforcement Administration (DEA)
  Food & Drug Administration (FDA)
  Federal Drug Scheduling
  Government Grown Marijuana

Access to Medical Marijuana
  Marijuana Dispensaries / Clinics
  Dosage / Potency
  Patients

Legal Issues
  Legal Issues for Physicians
  US Government v. Patients / Clinics
  General Legal Issues

Chemical Composition of Marijuana
  Marijuana and Its Byproducts Defined
  Biological Effects of Marijuana Consumption
  Cannabidiol (CBD)

Share your thoughts on medical marijuana and read, vote on, and reply to existing comments. Join the debate.


ProCon.org Notices (archived after 30 days)

6/13/2013 – Critical Thinking Explained – What is critical thinking, and why is it so important? This episode of ProCon.org's Critical Thinking Video Series explores the ways critical thinking cuts through confusion, encourages citizen involvement, and leads to a stronger democracy.

6/10/2013 - Six States with Pending Legislation to Legalize Medical Marijuana - Bills died in Alabama, Iowa, Kansas, Kentucky, and Missouri. As of today, Illinois Governor Pat Quinn has not yet announced whether he will sign a bill passed by the legislature on May 17, 2013, legalizing medical marijuana.

6/7/2013 – New study shows students who discuss/debate controversial issues get higher NAEP test scores – See this and other studies showing the importance of teaching controversial issues to stimulate critical thinking, education, and informed citizenship.

Archived Notices (archived after 30 days)

Last updated on 6/13/2013 3:31:16 PM PST

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