Delta-8-tetrahydrocannabinol (Δ8THC) has been growing in popularity across the United States due to its reported therapeutic benefits, including pain relief, euphoria, relaxation, and mild psychoactive effects, especially in areas where sale of delta-9-tetrahydrocannabinol (Δ9THC) is illegal. Currently, much debate surrounds Δ8THC regarding its regulatory status and whether this compound is...
Kratom ( Mitragyna speciosa ) is a plant indigenous to Southeast Asia. This pilot study evaluated the pharmacodynamic (PD) effects, safety, and pharmacokinetics (PK) of kratom and several of its alkaloids. Recreational polydrug users (8 participants/cohort; 6 active: 2 placebo, N=40) completed the study. Participants had experience with opioids but were otherwise healthy. This study utilized a...