Urinary incontinence, the involuntary loss of bladder control, can have a dramatic impact on one’s life!
Did you know there are over 3.3 million Canadians experiencing urinary incontinence?
Imagine not being able to travel, enjoy a movie and dinner with your partner, work out at your gym, lift your child or groceries, as you may have an accident. You cannot be away from home any length of time, you absolutely must know where the bathrooms are located in the shopping mall, you are embarrassed to have intimate relations with your mate and in some cases individuals have quit their jobs.
Several recent clinical trials indicate that cannabinoid therapy may reduce incidents of incontinence. Writing in the February 2003 issue of the journal Clinical Rehabilitation, investigators at Oxford’s Centre for Enablement in Britain reported that self-administered doses of whole-plant cannabinoid extracts improved bladder control compared to placebo in patients suffering from MS and spinal cord injury.
Investigators at London’s Institute for Neurology followed up these initial findings in an open-label pilot study of cannabis-based extracts for bladder dysfunction in 15 patients with advanced multiple sclerosis. Following cannabinoid therapy, “urinary urgency, the number of and volume of incontinence episodes, frequency and nocturia all decreased significantly,” investigators determined. “Cannabis-based medicinal extracts are a safe and effective treatment for urinary and other problems in patients with advanced MS.
These findings were confirmed in 2006 in a multi-center, randomized placebo-controlled trial involving 630 patients administered oral doses of cannabis extracts or THC. Researchers reported that subjects administered cannabis extracts experienced a 38 percent reduction in incontinence episodes from baseline to the end of treatment, while patients administered THC experienced a 33 percent reduction, suggesting a “clinical effect of cannabis on incontinence episodes.
Most recently, preclinical data presented at the 2006 annual meeting of the American Urological Association indicated that cannabis analogs can reduce bladder inflammation and bladder over-activity in animals.
In light of these findings, experts have recommended the use of cannabinoids as potential ‘second-line’ agents for treating incontinence.