Essential oils contain terpenes which all plants create. They are a highly aromatic and diverse class of organic hydrocarbon compounds which determine many different factors in plants and even some insects and animals.
Neuropathic Pain is a complex, chronic pain state that usually is accompanied by tissue injury. With neuropathic pain, the nerve fibers themselves might be damaged, dysfunctional, or injured. These damaged nerve fibers send incorrect signals to other pain centers.
There is a wealth of scientific understanding regarding how medical marijuana or cannabis can be beneficial for treating Neuropathic Pain.