All cannabis may have medicinal value, however medical cannabis strains are selectively chosen for their specific medical properties including potency and CBD/THC ratios.
Additionally, cannabis that is grown by licensed cultivators is subject to rigorous third-party testing for mold, pesticides, heavy metals, and other contaminants, as well as accurate THC/CBD levels and terpene profiles.
Medical cannabis may be claimed for insurance coverage and as a medical expense, while recreational cannabis cannot.
Lastly, medical cannabis is often a much more cost-effective option, generally being lower in price than most legal recreational cannabis.