The estimated value of the worldwide palliative care industry size in 2022 is US$ 13,087.9 million. Palliative care includes symptomatic relief for nausea and vomiting, diarrhoea, pain and anxiety, loss of appetite, and other symptoms for patients with diseases like cancer, congestive heart failure (CHF), CNS disorders, chronic pulmonary obstructive disease (COPD), and others. Between …