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Role of cannabis in inflammatory bowel diseases.

Authors: Abhilash Perisetti, Afrina Hossain Rimu, Salman Ali Khan, Pardeep Bansal, Hemant Goyal
Annals of Gastroenterology, March-April 2020

For many centuries, cannabis (marijuana) has been used for both recreational and medicinal purposes. Currently, there are about 192 million cannabis users worldwide, constituting approximately 3.9% of the global population. Cannabis comprises more than 70 aromatic hydrocarbon …

Cannabis consumption and non-alcoholic fatty liver disease. A three years longitudinal study in first episode non-affective psychosis patients.

Authors: Javier Vázquez-Bourgon, Víctor Ortiz-García de la Foz, Irene Suarez-Pereira, et al
Progress in Neuro-Psychopharmacology and Biological Psychiatry, 20 December 2019

INTRODUCTION: Increased incidence of obesity and excess weight lead to an increased incidence of non-alcoholic fatty liver disease (NAFLD). Recent evidence indicates a protective effect of cannabis consumption on weight gain and related metabolic alterations in psychosis patie…

Association between cannabis use and complications related to ulcerative colitis in hospitalized patients: A propensity matched retrospective cohort study.

Authors: Chimezie Mbachi, Bashar Attar, Olamide Oyenubi, Wang Yuchen, Aisien Efesomwan, et al
Medicine, August 2019

Ulcerative colitis (UC) is a chronic inflammatory process that is occasionally associated with complications that cause significant morbidity and mortality. Studies in experimental animal models have demonstrated a beneficial effect of cannabis on intestinal inflammation. It i…

Clinical Endocannabinoid Deficiency Reconsidered: Current Research Supports the Theory in Migraine, Fibromyalgia, Irritable Bowel, and Other Treatment-Resistant Syndromes.

Authors: Ethan B. Russo
Cannabis and Cannabinoid Research, 1 July 2016

Medicine continues to struggle in its approaches to numerous common subjective pain syndromes that lack objective signs and remain treatment resistant. Foremost among these are migraine, fibromyalgia, and irritable bowel syndrome, disorders that may overlap in their affected p…

Cannabis finds its way into treatment of Crohn’s disease.

Authors: Rudolf Schicho, Martin Storr
Pharmacology, 2014

In ancient medicine, cannabis has been widely used to cure disturbances and inflammation of the bowel. A recent clinical study now shows that the medicinal plant Cannabis sativa has lived up to expectations and proved to be highly efficient in cases of inflammatory bowel disea…

Cannabis induces a clinical response in patients with Crohn’s disease: a prospective placebo-controlled study.

Authors: Timna Naftali, Timna Naftali, Lihi Bar-Lev Schleider, Iris Dotan, Ephraim Philip Lansky, et al
Clinical Gastroenterology and Hepatology, October 2013

BACKGROUND & AIMS: The marijuana plant Cannabis sativa has been reported to produce beneficial effects for patients with inflammatory bowel diseases, but this has not been investigated in controlled trials. We performed a prospective trial to determine whether cannabis can ind…

Cannabis use amongst patients with inflammatory bowel disease.

Authors: Simon Lal, Neeraj Prasad, Manijeh Ryan, Sabrena Tangri, Mark Silverberg, et al
European Journal of Gastroenterology & Hepatology, October 2011

BACKGROUND: Experimental evidence suggests the endogenous cannabinoid system may protect against colonic inflammation, leading to the possibility that activation of this system may have a therapeutic role in inflammatory bowel disease (IBD). Medicinal use of cannabis for chron…

Treatment of Crohn’s disease with cannabis: an observational study.

Authors: T. Naftali, L. Bar Lev, D. Yablekovitz, E. Half, F.M. Konikoff
Israel Medical Association Journal, August 2011

BACKGROUND: The marijuana plant cannabis is known to have therapeutic effects, including improvement of inflammatory processes. However, no report of patients using cannabis for Crohn’s disease (CD) was ever published. OBJECTIVES: To describe the effects of cannabis use in pat…

Cannabidiol, a safe and non-psychotropic ingredient of the marijuana plant Cannabis sativa, is protective in a murine model of colitis.

Authors: Francesca Borrelli, Gabriella Aviello, Barbara Romano, Pierangelo Orlando, et al
Journal of Molecular Medicine, November 2009

Inflammatory bowel disease affects millions of individuals; nevertheless, pharmacological treatment is disappointingly unsatisfactory. Cannabidiol, a safe and non-psychotropic ingredient of marijuana, exerts pharmacological effects (e.g., antioxidant) and mechanisms (e.g., inh…

Cannabinoid hyperemesis syndrome: clinical diagnosis of an underrecognised manifestation of chronic cannabis abuse.

Authors: Siva P. Sontineni, Sanjay Chaudhary, Vijaya Sontineni, Stephen J. Lanspa
World Journal of Gastroenterology, 14 March 2009

Cannabis is a common drug of abuse that is associated with various long-term and short-term adverse effects. The nature of its association with vomiting after chronic abuse is obscure and is underrecognised by clinicians. In some patients this vomiting can take on a pattern si…

Clinical endocannabinoid deficiency (CECD): can this concept explain therapeutic benefits of cannabis in migraine, fibromyalgia, irritable bowel syndrome and other treatment-resistant conditions?

Authors: Ethan Budd Russo
Neuroendocrinology Letters, April 2008

OBJECTIVES: This study examines the concept of clinical endocannabinoid deficiency (CECD), and the prospect that it could underlie the pathophysiology of migraine, fibromyalgia, irritable bowel syndrome, and other functional conditions alleviated by clinical cannabis. METHODS:…

Preliminary observation with dronabinol in patients with intractable pruritus secondary to cholestatic liver disease.

Authors: Guy Neff, Christopher O’Brien, Rajender Reddy, Nora Bergasa, Arie Regev, et al
The American Journal of Gastroenterology, August 2002

Pruritus due to cholestatic liver disease can be particularly difficult to manage and frequently is intractable to a variety of medical therapies. The aim of our study is to evaluate the efficacy of delta-9-tetrahydrocannabinol (delta-9-THC) for intractable cholestatic related…