Learn more about the ins and outs of palliative care. Reviewed 4/28/2023 Source American Academy of Hospice and Palliative Care Medicine. “What is Palliative Care?” https://palliativedoctors.org/palliative-care. National Institute of Nursing Research. "What is Palliative Care?" https://www.ninr.nih.gov/newsandinformation/what-is-palliative-care. Related stories