Hello. Cannabis and its formulations are regarded as having a relatively positive safety profile, with mild adverse events commonly including headache, dry eyes, dry mouth, dizziness, light-headedness, numbness, and cough. Serious adverse effects are rare with cannabis or its constituents. Cannabis has low to moderate dependence potential and the active dose is very far below the lethal dose. THC has been associated with a number of side effects including anxiety, cholinergic deficits, and immunosuppression. THC can produce psychoactive effects that may not be well tolerated in some patients. CBD was found to potentially affect hepatic drug metabolism and possibly decrease fertilization capacity.
https://ny.curaleaf.com/resources/what-are-the-side-effects-i-should-be-aware-of/
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