Donor Alliance - Brain Death

The AAN outlines four stages to declaring a person brain dead - prerequisites, examination, apnea testing, and ancillary testing. If any condition is unmet in the first three stages, ancillary testing must be performed. Find our full video library only on Osmosis: Join millions of current and future clinicians who learn by Osmosis, along with hundreds of universities around the world who partner with Osmosis from Elseiver to make medical and health education more engaging and efficient. We have unparalleled tools and materials to prepare you for success in school, on your board exams, and as a future clinician. Sign up for a free trial at If you're interested in exploring an institutional partnership, visit to request a personalized demo. Follow us on social: Facebook: Twitter: Instagram for med: Instagram for nursing: