Clearing the Smoke- The Science of Cannabis

Clearing the Smoke: The Science of Cannabis For thousands of years, humans have used cannabis for medicine, ritual, and recreation. Yet only in the past few decades has modern science begun to explain exactly how this complex plant interacts with our bodies. The result? A clearer picture that separates fact from folklore—and reveals both remarkable therapeutic potential and real risks. Proven Medical Uses Rigorous clinical evidence now supports several applications of cannabis-based medicines: Epilepsy: CBD (as the FDA-approved drug Epidiolex) significantly reduces seizures in certain severe childhood forms, such as Dravet and Lennox-Gastaut syndromes. Chronic pain: Cannabis-based medicines can reduce pain by about 30 % in conditions ranging from neuropathy to multiple sclerosis. Chemotherapy-induced nausea and vomiting: Synthetic THC drugs (dronabinol, nabilone) have been FDA-approved for decades and remain effective. Multiple sclerosis spasticity: Oral sprays containing THC and CBD improve muscle stiffness and pain. Appetite stimulation and palliative care: Useful in cancer and HIV patients. Clearing the Smoke reveals how cannabis acts on the brain and in the body to treat illness Cannabis Collection - PBS