And it is only likely to be prescribed for a small number of patients.
Cannabis bought illegally off the street, where the quality, ingredients and strength are not known, is the most dangerous form to use.
Some cannabis-based products are available to buy over the internet without a prescription.
How do I get a prescription?
But in reality, most products will contain a certain amount of THC.
The main risks of THC cannabis products are:
The specialist will discuss with you all the other treatment options first, before considering a cannabis-based product.
It’s expected this would only apply to a very small number of people in England.
To take medical marijuana, you can:
Kaur, R. Current Clinical Pharmacology, April 2016.
Has the FDA approved medical marijuana?
Researchers are studying whether medical marijuana can help treat a number of conditions including:
He shared some background on medical marijuana’s uses and potential side effects.
Medical marijuana received a lot of attention a few years ago when parents said that a special form of the drug helped control seizures in their children. The FDA recently approved Epidiolex, which is made from CBD, as a therapy for people with very severe or hard-to-treat seizures. In studies, some people had a dramatic drop in seizures after taking this drug.
There are two primary receptors making up this system: CB1 and CB2. CBD and other cannabinoids work by interacting with these receptors by modulating a variety of processes in our body, including motor learning, appetite and pain sensation.
Our bodies actually produce CB1 or endo-cannabinoids in compounds like anandamide, which is named after a Sanskrit word meaning “joy, bliss, and delight.” CB2 is found in cannabis and is called phyto-cannabinoids.
While nothing is a guarantee – we all have an endocannabinoid system made of receptors in our brain, spinal cord and nervous systems. While the systems regulation of different biological processes is still being studied, the overall goal is homeostasis – bringing that area of the body to a neutral state.
CBD oil shows a lot of potential for pain relief with anecdotal evidence suggesting it can be used to help manage chronic pain. The oil is especially promising due to its lack of intoxicating effects and a possible lower potential for side effects found in many other pain medications.