Decriminalization of non-medical cannabis in the United States drug, which contains a very active component delta-9-tetrahydrocannabinol (THC). For thousands of years, it was used for medical purposes in many different parts of the world. Recent studies also agreed that THC had great potential benefits for medical purposes. A number of patients who have HIV, multiple sclerosis (MS), neuropathic chronic pain, and cancer were under medical marijuana treatment. The treatments could either be smoke on cannabis or oral preparations, which were synthetic THC and synthetic equivalent. According to Medical Uses of Marijuana (Cannabis sativa), patients with HIV reported that the drug reduced mixed neuropathic pain more significantly in comparison
Nanoparticles for drug delivery to the brain particles until the desired consistency is acquired. This manufacturing process is already scaled and in use in the food industry, which therefore makes it more appealing for researchers and for the drug delivery industry. Liposomes can also be functionalized by attaching various ligands on the surface to enhance brain-targeted delivery. Another type of lipid-nanoparticle that can be used for drug delivery to the brain is a cationic liposome. These are lipid molecules that are positively charged. One example of cationic liposomes uses bolaamphiphiles, which contain hydrophilic groups surrounding a hydrophobic chain to strengthen the boundary of the nano-vesicle containing the