CBD treatment for TBI may help restore functionality after trauma.
Scientists are learning more about CBD oil for TBI. TBI, otherwise known as traumatic brain injury, is a condition that causes functional impairment. Generally, this type of injury was caused by sudden, forceful trauma to the head. However, there are a variety of internal factors that can cause TBI. According to the Center for Disease Control (CDC), 2.8 million people sought treatment for a TBI in 2013. Patients may experience symptoms of a traumatic brain injury for anywhere between a few days for multiple decades.
CBD oil for TBI can help prevent long-term damage caused by a myocardial ischemic reperfusion injury.
A group of cardiology professionals in Israel conducted a study related to CBD oil for TBI prevention in patients suffering from a myocardial ischemic reperfusion injury. (https://www.ncbi.nlm.nih.gov/pubmed/17890433)
Medical professionals know that myocardial ischemic reperfusion injuries quite often result in a traumatic brain injury. Correspondingly, in this study, scientists conducted a variety of in vivo and ex vivo tests with rats. Scientists noted that CBD treatment for TBI resulted in substantial protection of cardiovascular tissue. Consequently, rats who had received CBD therapy maintained better neurological health. Other studies on CBD for stroke victims produced similar results.
CBD treatment for TBI improves cerebral blood flow.
A medical research team in Japan conducted a study related to CBD oil for TBI. (https://www.ncbi.nlm.nih.gov/pubmed/15640760)
In this study, scientists used middle cerebral artery occlusion in mice to interrupt blood flow. Their intention was to see if CBD could prevent infarction. Infarction happens when something is restricting blood flow to a certain region of the brain. Consequently, this results in TBI. Lab technicians treated the mice with CBD. As such, they successfully prevented infarction. Therefore, they arrested the development of a traumatic brain injury.
Scientists discovered that CBD oil for TBI works by regulating activity in the serotonergic 5-hydroxytryptamine 1A receptor.
Another research team in Japan conducted a study regarding CBD treatment for TBI. (https://www.ncbi.nlm.nih.gov/pubmed/15845890)
In this study, scientists used a middle cerebral artery occlusion model in mice. They learned that CBD regulates activity in the serotonergic 5-hydroxytrymptamine 1A receptor. Therefore, a continuation of healthy cerebral activity prevented brain damage.
Endocannabinoid professionals already know about the manner in which CBD regulates activity in various receptors throughout the body. This research involving CBD oil for TBI only broadens that knowledge.
CBD oil for TBI provides lasting neuroprotection without tolerance buildup.
Another group of medical researchers in Japan conducted trials involving CBD oil for TBI. (https://www.ncbi.nlm.nih.gov/pubmed/17320118)
In this study, medical researchers compared CBD treatment for TBI to THC treatment for TBI. They concluded that patients generally develop a tolerance to THC. CBD, on the other hand, does not affect the brain in a psychotropic manner. Therefore, patients do not build up a tolerance to CBD. This is just another example on the many differences between CBD and THC.
Medical professionals are constantly learning more about CBD disease management. Perhaps as scientists learn more about CBD oil for TBI, specifically, more effective cannabis-based treatments will become available.