Mental & emotional effects:

Psychosis and marijuana:

American Journal of Psychiatry: the trajectory of cannabis use disorder.

Australian News Broadcasting Corp.: doctors warn of significant increase of hospitalizations with psychosis after being prescribed with medical cannabis.

CBN News: marijuana use causing severe mental illness and psychosis (video).

Fox News: Dr. Drew Pinsky warns about marijuana induced psychosis.

NY Times: as America’s marijuana use grows, so do the harms.

Newsweek: drugs are making our national mental health crisis worse.

SAMHSA.gov: infographic “Marijuana: know the negative effects and risks.”

The Telegraph (U.K.): extra-strong cannabis changes users’ DNA, study (11/2024) finds.

U.S. News and World Report: teen cannabis users’ risk for psychosis higher than thought.

Depression, anxiety and suicide:

The Atlantic: “Marijuana is too strong now.”

CBN News: “My son’s marijuana use caused him to take his life (video).

Journal of American Academy of Child and Adolescent Psychiatry: association between cannabis use and suicide in adolescents.

Violence and marijuana:

Alex Berenson: marijuana use and violence (video from Hillsdale College).

Alex Berenson: “Tell Your Children: The Truth About Marijuana, Mental Illness and Violence(book 2020).

Every Brain Matters: a vicious high: link between marijuana and violence.

Fox News: pot psychosis and violence.

International Journal of Drug Policy: this new study (2024) shows the link between cannabis and violence.

Sexual assault and marijuana:

The Daily Evergreen: when marijuana makes consent turn hazy.

The Spectator: blurry line between marijuana and sexual assaults.

Dependence and addiction:

AP: daily marijuana use outpaces alcohol daily use for the first time.

Daily Caller: marijuana companies have ramped up their lobbying spending and pressure in 2024, even though more studies are proving the negative effects of its use.

Psychology Today: the high rate of dependence among medical cannabis users.

ScienceAlert.com: study shows that cannabis use is linked to epigenetic changes.

Physical effects:

Vaping:

(The proposed legislation in S.C. focuses on the use of vaping THC extracted from marijuana plants. Here’s some reasons why this is not a healthy proposition):

ACS: toxic metals can be found in vapes.

Axios-VA: ER visits in Virginia suggest rapid rise in vape use around the state. Also, the new pouch called Zyn being touted by “Zynfluencers” on TikTok is rising in popularity.

CBN News: “Very high, very fast” video on the dangers of vaping marijuana/ THC.

CNN: Australia restricts vape sales in pharmacies in world-leading move.

Dentistry IQ: vaping and dental / oral health: “college students turn to vape to reduce stress, damaging their oral health in the process.”

EVALI (E-cigarette and Vaping Associated Lung Injury): new information on the damaging effects of vaping on lungs.

FDA: FDA and DOJ seek six injunctions against vaping manufacturers (2022 statement).

JAMA: study (2018) shows vaping cannabis is much stronger than smoking.

JAMA: recent study (2024) shows a clear link between use of ENDS (“electronic nicotine delivery system” or vapes) and early onset asthma and/ or COPD in vape users.

LADBible (U.K.): “vaping almost cost me my life (video).

U.S. News and World Report: vaping can make young adults physically weaker.

Cardiac, cancers, hyperemesis and neurological:

Addiction Biology: new study shows the clear link between cannabis use and various cancers.

American Heart Association: frequent marijuana use linked to increase in heart attack and stroke.

Axios: medical dangers escalate after 10 years of legalization in Colorado.

CDC.gov: “medical” marijuana can have a wide range of health effects on the body and the brain.

Cincinnati News 12: secondhand marijuana smoke can have detrimental effects such as getting others stoned.

CNN: new study finds that daily marijuana use significantly increases risks of head and neck cancers.

(Note: in the above link, we observed the media’s spin on this, our local news WYFF4.com changed the wording from “Using marijuana daily for years may raise the overall risk of head and neck cancers by 3.5% to 5%, according to a new study ….” The original study reports the risk is “three to five-fold” which means 3x to 5x as much. We reached out to WYFF4 management and digital / web teams on 8/13/24 to see how they respond to this glaring error, which could be considered libel. We have also reached out to CNN and JAMA (original publisher of the study) for their response).

Daily Mail: woman, 22, dies from cannabis-induced vomiting triggering heart disorder.

Fox News: increased risk of heart attack and stroke with daily marijuana use.

The Guardian: marijuana is no cure for cancer.

KFGO News: health experts in Minnesota concerned about teen use of Delta-8 THC.

JAHA (Journal of American Heart Association): cannabis use is associated with myocardial infarction and stroke.

JAMA: Cannabinoid Hyperemesis Syndrome (CHS): recurring episodes of nausea and severe vomiting associated with frequent and long-term use of marijuana.

MedicalXpress: brain imaging study shows how THC disrupts brain activity and may cause cognitive disorder.

Medscape: daily cannabis use linked to asthma and COPD.

NCFamily.org: Marijuana Issue Brief: showing the medical harms of marijuana.

S.A.M.: Missouri marijuana poison control calls for children under 5 skyrocket 2300% in 6 years.

SAMHSA.gov (Substance Abuse and Mental Health Services Administration): know the negative effects and risks of marijuana use.

Wall Street Journal: legal marijuana contains dangerous mold; states approve it anyway.

Economic effects:

The proposed legislation in South Carolina (“S.C. Compassionate Care Act”) does not involve taxation at this time. However it does seek to significantly expand the bureaucratic power and size of DHEC as regulatory oversight of the medical marijuana process. What this means is that it would involve countless billions of dollars invested in the Department of Health and Environmental Concerns. The real cost though is the lives that re-defining marijuana as a “medicine” would destroy.

Centennial Institute at Colorado Christian University: 2018 study “Economic and Social Costs of Legalizing Marijuana” showing that for every dollar in tax revenue Colorado collected from the sale of marijuana, it had to spend 4x that amount to mitigate the negative effects of marijuana in the state.