[Pain and pruritus : differences and similarities as revealed by the PainDetect questionnaire parameters]. / Schmerzen und Jucken : Unterschiede und Gemeinsamkeiten veranschaulicht anhand von per PainDetect-Fragebogen erhobenen Parametern.

Chronic pruritus and chronic pain are frequent symptoms of a variety of underlying diseases. Painful sensations usually suppress acute itching. In chronic states, both may be present in parallel and be a part of one event. Patients with chronic pruritus should be asked for the presence of pain, which can be identified and characterized using specific and validated questionnaires. The early detection of (neuropathic) pain in patients with chronic pruritus can be done using the PainDetect questionnaire. In general, patients suffering from both itch and pain have a highly impaired quality of life, high degree of objective health burden, need a more intensive health care and a complex analgetic and antipruritic therapy.