It’s True: Medical Cannabis Provides Dramatic Relief for Sufferers of Chronic Ailments


Though controversial, medical cannabis has been gaining ground as a valid therapy, offering relief to suffers of diseases such as cancer, Post-Traumatic Stress Disorder, ALS and more. The substance is known to soothe severe pain, increase the appetite, and ease insomnia where other common medications fail.

In 2009, Zach Klein, a graduate of Tel Aviv University’s Department of Film and Television Studies, directed the documentary Prescribed Grass. Through the process, he developed an interest in the scientific research behind medical marijuana, and now, as a specialist in policy-making surrounding medical cannabis and an MA student at TAU’s Porter School of Environmental Studies, he is conducting his own research into the benefits of medical cannabis.

Its True: Medical Cannabis Provides Dramatic Relief for Sufferers of Chronic AilmentsUsing marijuana from a farm called Tikkun Olam — a reference to the Jewish concept of healing the world — Klein and his fellow researchers tested the impact of the treatment on 19 residents of the Hadarim nursing home in Israel. The results, Klein says, have been outstanding. Not only did participants experience dramatic physical results, including healthy weight gain and the reduction of pain and tremors, but Hadarim staff saw an immediate improvement in the participants’ moods and communication skills. The use of chronic medications was also significantly reduced, he reports.

Klein’s research team includes Dr. Dror Avisar of TAU’s Hydrochemistry Laboratory at the Department of Geography and Human Environment; Prof. Naama Friedmann andRakefet Keider of TAU’s Jaime and Joan Constantiner School of Education; Dr. Yehuda Baruch of TAU’s Sackler Faculty of Medicine and director of the Abarbanel Mental Health Center; and Dr. Moshe Geitzen and Inbal Sikorin of Hadarim.

Cutting down on chronic medications

Israel is a world leader in medical cannabis research, Klein says. The active ingredient in marijuana, THC, was first discovered there by Profs. Raphael Mechoulam and Yechiel Gaoni. Prof. Mechoulam is also credited for having defined the endocannabinoid system, which mimics the effects of cannabis and plays a role in appetite, pain sensation, mood and memory.

In the Hadarim nursing home, 19 patients between the ages of 69 and 101 were treated with medical cannabis in the form of powder, oil, vapor, or smoke three times daily over the course of a year for conditions such as pain, lack of appetite, and muscle spasms and tremors. Researchers and nursing home staff monitored participants for signs of improvement, as well as improvement in overall life quality, such as mood and ease in completing daily living activities.

During the study, 17 patients achieved a healthy weight, gaining or losing pounds as needed. Muscle spasms, stiffness, tremors and pain reduced significantly. Almost all patients reported an increase in sleeping hours and a decrease in nightmares and PTSD-related flashbacks.

There was a notable decline in the amount of prescribed medications taken by patients, such as antipsychotics, Parkinson’s treatment, mood stabilizers, and pain relievers, Klein found, noting that these drugs have severe side effects. By the end of the study, 72 percent of participants were able to reduce their drug intake by an average of 1.7 medications a day.

Connecting cannabis and swallowing

This year, Klein is beginning a new study at Israel’s Reuth Medical Center with Drs. Jean-Jacques Vatine and Aviah Gvion, in which he hopes to establish a connection between medical cannabis and improved swallowing. One of the biggest concerns with chronically ill patients is food intake, says Klein. Dysphagia, or difficulty in swallowing, can lead to a decline in nutrition and even death. He believes that cannabis, which has been found to stimulate regions of the brain associated with swallowing reflexes, will have a positive impact.

Overall, Klein believes that the healing powers of cannabis are close to miraculous, and has long supported an overhaul in governmental policy surrounding the drug. Since his film was released in 2009, the number of permits for medical cannabis in Israel has increased from 400 to 11,000. His research is about improving the quality of life, he concludes, especially for those who have no other hope.


4 Responses to It’s True: Medical Cannabis Provides Dramatic Relief for Sufferers of Chronic Ailments

  1. Chronic Relief February 6, 2013 at 10:40 am #

    Medical marijuana offers a better way to live and a better way to die. Learn more about the Science of Cannabis on our site: http://www.chronic-relief.com

  2. Jack Rivers January 24, 2013 at 6:42 pm #

    two things.

    One the endocannabinoid system does not mimic the effects of marijuana. It is quiet obviously the other way round, the endocannabinoid system is an important system in the body and is involved in many areas from neuronal communication to immune suppression. The phytocannabinoids in marijuana have similar structures to the endcocannabinoids produced by our body and therefore cause an unnatural cannabinoid response in the body. Just like opium effects the endo-opiod system and steroids effect the endo-steroid system.

    Two, there is much, much, better research out there than a non-blinded, non-placebo study on 19 people.

  3. Wayne Kenney January 24, 2013 at 4:11 pm #

    Cannabinoids are a very useful class of drugs and this has been known for years. This is hardly news to me or many other individuals for that matter. If it were never demonized by the government and media, it would be widely used medicinally and recreationally.

  4. Pamela Ridings January 24, 2013 at 10:45 am #

    It,s helped me for 10 years now.

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