> I'm a skeptic that 1. CBD+THC offers any additional medical† benefits over CBD used alone
You shouldn't be, because empirical evidence shows that there are.
CBD's most overt therapeutic effect is mediated through action at 5HT1A autoreceptors and allosteric modulation of mu and delta-opioid receptors, whereas THC's MoA is mediated through CB1 agonism, to a lesser extent CB2 agonism, and to a lesser extent than CBD, allosteric modulation of mu and delta-opioid receptors.
THC has anxiogenic (and paradoxical anxiolytic) and psychotomimetic properties, and has the side-effect of inducing schizophrenia-related disorders in some people. CBD's action at 5HT1A receptors both induces an anxiolytic effect, and reduces the symptoms of psychotic disorders.
A combination of CBD+THC can reduce the negative side-effects of THC used alone, and CBD alone does not have the same effects as THC or CBD+THC. There are studies that document the synergic effects of combined cannabinoids versus isolated cannabinoids.
You shouldn't be, because empirical evidence shows that there are.
CBD's most overt therapeutic effect is mediated through action at 5HT1A autoreceptors and allosteric modulation of mu and delta-opioid receptors, whereas THC's MoA is mediated through CB1 agonism, to a lesser extent CB2 agonism, and to a lesser extent than CBD, allosteric modulation of mu and delta-opioid receptors.
THC has anxiogenic (and paradoxical anxiolytic) and psychotomimetic properties, and has the side-effect of inducing schizophrenia-related disorders in some people. CBD's action at 5HT1A receptors both induces an anxiolytic effect, and reduces the symptoms of psychotic disorders.
A combination of CBD+THC can reduce the negative side-effects of THC used alone, and CBD alone does not have the same effects as THC or CBD+THC. There are studies that document the synergic effects of combined cannabinoids versus isolated cannabinoids.