As a result, THC has also caused the most controversy surrounding the plant’s medical use, with many health professionals citing the high as a drawback.
However, while compounds like CBD have started to gain favor due to their lack of psychoactivity, decades of research have revealed a number of medical benefits unique to THC. Below is a list of just 7 of them.
One of the most common uses of medical marijuana is for pain relief. And as it turns out, THC is the ingredient in marijuana responsible for its pain-relieving effects.
Studies show that THC activates pathways in the central nervous system which work to block pain signals from being sent to the brain. Likewise, cannabis has been shown to be especially effective against neuropathic pain, or nerve-related pain.
PTSD Post Traumatic Stress Disorder
Post-traumatic stress disorder (PTSD) is another common reason to use medical marijuana. Interestingly, the high from THC is also associated with temporary impairments of memory.
While this may be seen as a drawback for some marijuana users, impaired memory is often therapeutic for those who struggle to forget painful memories, such as patients who suffer from PTSD. Recent studies confirm that oral doses of THC can help relieve a variety of PTSD-related symptoms including flashbacks, agitation and nightmares.
Nausea and Vomiting
THC has been available in pill form for treating nausea and vomiting in cancer patients since the 1980s.
Marinol, a pill containing synthetic THC, was the first THC-based medication to be approved by the FDA for this purpose. Since then, other THC pills have been developed and prescribed to patients undergoing chemotherapy, including a pill called Cesamet.
Along with its ability to reduce nausea, THC is known to work as a powerful appetite stimulant in both healthy and sick individuals. Similarly, Marinol and Cesamet are regularly prescribed to boost appetite in patients with cancer and HIV-associated wasting syndrome.
A number of studies conducted with Marinol suggest that THC can also stimulate weight gain in anorexia.
More: Leaf Science