Category: Cannabis Studies

Peer-reviewed studies covering cannabis and cannabis compounds.

CBD Supports the Honeybee Worker Organism by Activating the Antioxidant System, Says New Study

Cannabidiol (CBD) “supports the honeybee worker organism by activating the antioxidant system”, states a study published in the journal Antioxidants. Conducted by researchers at the …

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Study Finds THC-Dominant Marijuana Extract Improves Symptoms in Alzheimer’s Patients

Using THC-dominant marijuana extracts twice a day is associated with symptom mitigation in patients with Alzheimer’s disease This is according to an observational study published …

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Study: Inhaled Cannabidiol Impedes Tumor Growth

The results of a study published by the journal Human Cell “suggest, for the first time, that inhalant CBD can impede lung cancer growth by …

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Study: Medical Marijuana Significantly Reduces Opioid Usage

Medical marijuana was associated with reductions in opioid dosages “which may lower their risk of opioid-related morbidity and mortality”, according to a new study published …

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Study Finds CBD Can “Selectively Kill a Subset of Gram-Negative Bacteria” Including Gonorrhoeae

A new study reports for the first time that “cannabidiol can selectively kill a subset of Gram-negative bacteria that includes the ‘urgent threat’ pathogen Neisseria …

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Study: CBD Decreased Anxiety Scores in 79.2% of Patients and “Remained Decreased During the Study Duration”

A new study published in The Permanente Journal and on the website for the National Library of Medicine has found that the cannabis compound cannabidiol …

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Study: Long-Term Marijuana Inhalation Does Not Impair Lung Function

According to a new study published in the journal Respiratory Medicine the long-term inhalation of marijuana smoke does not impact lung function. For the study …

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Study Examining 63 Million Medicare Recipients Finds Marijuana Legalization Does Not Increase Psychosis Diagnoses

According to a study published in the Journal of the American Medical Association Network Open has found that “states with legalization policies experienced no statistically …

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Study Finds Current and Past Marijuana Use Not Associated With Increased Hypertension Risk

In a study that will come as little surprise to cannabis consumers but nevertheless is an important clarification, researchers found that marijuana use is not …

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Systematic Review: Medical Marijuana Reduces the Length and Frequency of Migraine Headaches

The use of medical marijuana “has a significant clinical response by reducing the length and frequency of migraines”, according to a systematic review published in …

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