In 1986, the World Health Organization (WHO) has published a document entitled "A Declaration of the Rights of Patients with Chronic Cancer," which says that according to the WHO, three-step analgesic ladder pain relief should be adequate for 70-90% of patients. However, despite increased attention on assessment and management, pain continues to be a prevalent symptom for patients with cancer. That is why refreshment of knowledge in cancer pain is necessary for every active practitioner. Broad overview of current understanding in cancer pain is presented in the chapter. Cancer pain syndromes are analyzed in between acute or chronic, and in among various causes occurred. Cancer pain assessment was presented with challenges meeting clinical practitioners. For cancer pain treatment, principles of multimodal approach are used. The pharmaceutical treatment presented in detail included rational use of opioids. Big attention is paid on palliative care of cancer pain patients and hospice-based palliative care model is presented too. New technologies of breakthrough cancer pain management are disclosed in detail including special questionnaire for patients. Cancer survivors' pain treatment and general practitioner's role among cancer pain problems are new topics presented in the chapter.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.