Final answer:
Palliative care is the clinical measure taken to reduce the intensity of disease symptoms without providing a cure, focusing on relieving pain and improving quality of life.
Step-by-step explanation:
Clinical measures taken to reduce the intensity of disease symptoms, rather than providing a cure for the disease, are called palliative care. Palliative care includes treatments like medication to relieve pain and improve quality of life for individuals with serious illnesses. This type of care is especially important when curative treatments are no longer effective or desired. In contrast, treatments like surgery, chemotherapy, and radiation are considered curative care, aiming to eliminate the disease entirely. Hospice care, often a form of palliative care, supports terminally ill patients by providing comfort and dignity towards the end of life.