Tetra has two other dronabinol drugs with new routes of administration which limit first-pass metabolism; an inhaled THC-based dronabinol drug and their mucoadhesive-delivery dronabinol drug Adversa®, which are both in the accelerated 505(b)(2) New Drug Application (NDA) pathway for the U.S. and Canadian markets. In the United States, Marinol is a Schedule III drug, available by prescription, considered to be non-narcotic and to have a low risk of physical or mental dependence. Efforts to get cannabis rescheduled as analogous to Marinol have not succeeded thus far, though a 2002 petition has been accepted by the DEA. As a result of the rescheduling of Marinol from Schedule II to Schedule III, refills are now permitted for this substance. Marinols U.S. Food and Drug Administration (FDA) approval for medical use has raised much controversy as to why cannabis is still illegal at the federal level. Comparisons with medical cannabis
Female cannabis plants not only contain dronabinol but at least 113 other cannabinoids, including cannabidiol (CBD), thought to be the major anticonvulsant that helps people with multiple sclerosis; and cannabichromene (CBC), an anti-inflammatory which may contribute to the pain-killing effect of cannabis.It takes over one hour for Marinol to reach full systemic effect, compared to seconds or minutes for smoked or vaporized cannabis.
Trichorrhexis can refer to:

Trichorrhexis invaginata
Trichorrhexis nodosa