ABSTRACT: Background Oral fluid, a promising alternative matrix for drug monitoring in clinical and forensic investigations, offers noninvasive sample collection under direct observation. Cannabinoid distribution into oral fluid is complex and incompletely characterized due to the lack of controlled drug administration studies. Methods To characterize cannabinoid ... Continue Reading
oral THC
STUDY: Anxiety – Subjective and Physiological Effects After Controlled Sativex and Oral THC Administration
ABSTRACT: Sativex is a cannabis-plant extract delivering nearly 1:1 Δ9-tetrahydrocannabinol (THC) and cannabidiol (CBD) by oromucosal spray. It has been suggested that CBD attenuates THC-induced tachycardia, anxiety, and euphoria. In this study, pharmacodynamic effects were compared over 10.5 h in nine cannabis smokers randomly assigned to receive placebo, 5 and 15 mg ... Continue Reading