#pain management

• Algology — A scientific discipline possessing a dual independent application: 1. (In biology / botany) The branch of science dealing with the comprehensive study of algae (phycology). 2. (In medicine) The specialized branch focused on the theoretical study, diagnosis, and therapeutic management of acute and chronic pain (algesiology).
• Algostasis — The arrest, blockade, or temporary or permanent suspension of pain sensations; the achievement of analgesia through therapeutic or pharmacological methods. In algology and anesthesia, it describes the clinical stage where nociceptive impulses are interrupted at the synaptic or peripheral level.
• Numbing agent — Causing numbness, diminishing physical sensitivity or neuromuscular reaction capacity; a pharmacological substance or external agent acting as a temporary local anesthetic. In a technical or archaic sense, the term can be used sporadically as a synonym for an element that attenuates or absorbs a mechanical or acoustic impact.
• Anesthesiology — A specialized branch of clinical medicine dealing with the theoretical study and practical application of methods for the temporary and reversible suppression of pain sensitivity during surgical interventions or other diagnostic and therapeutic procedures. This structural discipline includes the pharmacodynamic study of anesthetics, perioperative risk management, resuscitation techniques, and intensive care.
• Antalgic — Having the property to calm, diminish, or suppress the sensation of pain; analgesic. As a noun, it denotes any medicinal substance or pharmaceutical preparation administered to block the transmission of pain signals to the central nervous system without causing loss of consciousness.
• Analgesic — A medication or chemical substance used to relieve, mitigate, or suppress the sensation of pain; an analgesic. It acts either peripherally by inhibiting prostaglandin synthesis or centrally by interacting with opioid receptors.
• Autoanalgesia — A physiological, neurological, or psychological phenomenon whereby the body spontaneously diminishes, blocks, or suppresses its own perception of physical pain through the internal release of endorphins, enkephalins, or by activating descending inhibitory pathways of the central nervous system, without the administration of external analgesic substances.