What Are the Benefits of Taking CBD Oil? CBD can be adversely affected by certain medications. These include benzodiazepine tranquilizers such as Klonopin (clonazepam), anti-immunosuppressants like Sandimmune(cyclosporine), and benzodiazepine tranquilizers. CBD can also raise levels of blood thinners like warfarin. The early research suggests that CBD could aid in