2.1 What is the definition of palliative care?

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The word palliative derives from the Latin ‘pallium’, meaning cloak or covering. It is reflected in the Middle Eastern blessing: “May you be wrapped in tenderness, you my brother, as if in a cloak.”

We could use the word ‘cloak’ to symbolise the holistic care we aim for, which encompasses the physical, psychological, social and spiritual aspects of care, and is highlighted in the following definition of palliative care:

“Palliative care is an approach that improves the quality of life of patients (adults and children) and their families who are facing problems associated with life-threatening illness. It prevents and relieves suffering through the early identification, correct assessment and treatment of pain and other problems, whether physical, psychosocial or spiritual.” (World Health Organization, 2020)

The early development of the palliative care ethos was synonymous with cancer care, but as research in palliative care developed it became recognised that people living with life limiting, non-malignant illness had as many complex care needs as those suffering with cancer. The recognised definition of palliative care devised by the World Health Organization (WHO) was therefore revised to incorporate the care of those with life limiting illnesses.

2 Palliative and end of life care in Parkinson’s

2.2 What are the principles of palliative care?