Traumatic Brain Injury, or TBI, is a serious condition usually caused by an external blow to the head that can cause severe and often chronic symptoms. These symptoms can be cognitive, behavioral, movement related, speech and visual impairing, mood altering, involve painful headaches, and even cause gastrointestinal issues.
Each year in just the U.S., nearly 52,000 people die from TBI and 80,000 sustain severe disabilities. Compare that to car fatalities (32,675) and homicides (14,196), which combined claim fewer lives. Moreover, 5.3 million people in the U.S. live with TBI-related disabilities, a number comparable to those living with Alzheimer’s disease.
How Cannabis Can Slow Traumatic Brain Injury Damage
While effective therapies to treat ongoing TBI symptoms have been difficult to come by, thanks to researchers like Prof. Yosef Sarne of Tel Aviv University, we’ve discovered that cannabis may prevent long-term brain damage by administering THC before or shortly after the injury. In fact, Israel Defense Force (IDF) practitioners administer CBD or low-dose THC as a first-line treatment to IDF soldiers – and even enemy combatants – who suffer brain trauma.
Sarne and his team published their results in 2013, where they demonstrated that administering just a fraction of the amount of THC that would be found in a typical cannabis joint anywhere from one to seven days prior to, or one to three days after an injury, induces the biochemical processes necessary to protect critical brain cells while preserving long-term cognitive function.