Category: Studies

Study Finds CBD Prevents Osteoporosis in an Animal Model and Increases Cell Viability and Proliferation

The marijuana compound cannabidiol (CBD) may be useful for those with osteoporosis, according to a new study. The study is being published in the journal Calcified Tissue International, and it was epublished online ahead of print by the National Library of Medicine, with the title Non-psychoactive Cannabidiol Prevents Osteoporosis in an Animal Model and Increases …

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Study: Worms Get the Munchies From Marijuana Just Like Humans

According to a new study published in the journal Current Biology, cannabinoids give worms the munchies just as they do humans. “Cannabinoids make nematodes [roundworms] hungrier for their favored foods and less hungry for their non-favored foods,” said study co-author Shawn Lockery in a press release. “Thus, the effects of cannabinoids in nematodes parallels the effects …

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Study Finds Topical CBD Provides Significant Relief from Pain in Former Elite-Level Athletes

In what researchers call “the first study to assess CBD treatment in elite athletes”, topically applied CBD was was “tolerated well by this population and resulted in only minor adverse effects”. The study was published by the Journal of Cannabis Research, with the full text of the study also epublished by the US National Library …

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Study Finds “CBD Inhibits Colorectal Cancer Progression”

The marijuana compound cannabidiol (CBD) “inhibits colorectal cancer progression” and “prevents tumor progression”, according to a new study published by the Journal of Pharmaceutical Analysis. As noted by the study, colorectal tumors often create an immunosuppressive microenvironment that prevents them from responding to immunotherapy. This study “aimed to elucidate the specific anticancer mechanism of CBD …

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Study: Marijuana Use Not Associated With Increased Risk of Psychosis

According to a new study published in the journal Psychiatry and Clinical Neurosciences a history of marijuana use is not associated with an increased risk of developing psychosis, even among those predisposed to the disorder. The primary aim of the study “was to examine the association between cannabis use and the incidence of psychotic disorders in …

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Study: CBD Treatment “Shows Therapeutic Efficacy” in Social Transfer of Pain

In a new study acute CBD administration “attenuated anxiety-like behavior, pain hypersensitivity, and anhedonic-like behavior in cagemates that cohabited with a pair in chronic pain”. Titled Cannabidiol Treatment Shows Therapeutic Efficacy in a Rodent Model of Social Transfer of Pain in Pair-Housed Male Mice, the study is being published in the forthcoming issue of the …

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Study: Medical Marijuana Improved Parkinson’s Disease Symptoms in 87% of Patients

Medical marijuana “may improve motor and nonmotor symptoms in patients with Parkinson’s disease and may allow for reduction of concomitant opioid medication use”, according to a new study. Published by the peer-reviewed journal Clinical Neuropharmacology, the study was conducted by researchers at the University at Buffalo School of Pharmacy and Pharmaceutical Sciences and DENT Neurologic …

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A Study Found Infants With Marijuana in Their System Had Drastically Decreased Mortality Rates

In the biggest study of its kind, published in the journal Pediatrics (the official journal of the American Academy of Pediatrics), infants that tested positive for marijuana had a massive decrease in their likelihood of early mortality. In the study of 2,964 infants, those that were drug-negative had an average mortality rate of 15.7 deaths per 1,000 …

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Study: Marijuana Improves Pain Scores and Health-Related Quality of Life in Those With Chronic, Refractory Pain

Medical marijuana was observed to “improve pain intensity scores and HRQoL [health-related quality of life] outcomes in patients with chronic, refractory pain” in a new study published by the British Journal of Pain. Conducted by researchers at the University of Sydney and Westmead Hospital (both in Australia), the objective of the study was to “examine …

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Study: Cannabis Consumers Use Fewer Prescription Opioids Following Wrist Surgery

Patients with a history of marijuana use consume fewer prescription opioids following surgery for distal radius fractures (bone wrist fractures). This is according to a study published in the International Open Access Journal of the American Society for Plastic Surgeons. The purpose of this study “was to evaluate opioid demand after open reduction and internal fixation of …

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