While the number of legal prescriptions has grown significantly, most patients continue to self-medicate.
The results found that students held "erroneous beliefs" about medicinal cannabis.
UK and Channel Island residents can apply for a grant to fully support their medical cannabis prescription.
Previous cannabis use may be associated with lower risk of urological cancers.
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Cannabis Health experts share their advice for broaching the topic with your doctor.
Now is the time to redress perceptions of medicinal cannabis in the clinical community, says an expert.
Researchers are inviting UK families to share their experiences anonymously.
The variability in product choice suggests a lack of consistent clinical guidance, authors say.
"Medical cannabis users had a 74% higher risk of heart rhythm disorders, however, the absolute risk difference was modest."