Kasper and colleagues investigated the efficacy of lavender oil (WSÂ® 1265) for AD NOS in comparison to placebo in a primary care setting.62 This study was the first double-blind, randomized, placebo-controlled trial to document the anxiolytic efficacy of orally administered lavender essential oil for anxiety disorder.
Some examples are: 1  Traumatic brain injuries. Traumatic brain injuries, often caused by traffic collisions or acts of violence, are common causes of comas. 2  Stroke. Reduced or interrupted blood supply to the brain (stroke), which may be caused by blocked arteries or a burst blood vessel, can result in a coma. 3  Tumors.
What is an induced coma? A coma can be induced through hypothermia. An induced coma gives the brain the rest necessary to recover. Medically induced coma requires an extreme type of general anesthesia that essentially deactivates the brain; this prevents the patients from being revived or reacting on their own. During an induced coma, cardiac rhythm, blood pressure and breathing are maintained mechanically or with the use of drugs.