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Summary: The experience of pain is a subjective one and more than a simple sensation. Pain is commonly defined as an unpleasant sensory and emotion-al experience due to actual or potential tissue damage or described in such terms. Pain may be broadly classified into physiological and pathological pain.
26 Ιουλ 2024 · Co-authored by individuals with lived experiences of pain and healthcare professionals, this comprehensive textbook places the perspective of the person who has suffered pain at its core, enriching the exploration of pain physiology, assessment techniques, and therapeutic strategies.
"Understanding Pain: Unravelling the Physiology, Assessment, and Management of Pain through South African Stories" integrates essential evidence-based knowledge of pain with contextual and poignant narratives from South Africans who have experienced pain firsthand.
1 Σεπ 2018 · This chapter reviews the physiology and mechanisms of pain, as well as the pathways in the central and peripheral nervous system that transmit nociceptive information. The chapter divides the pain anatomical pathways into the peripheral nervous system, the spinal cord with the medullary dorsal horn system, and the ascending and supraspinal system.
1 Νοε 2021 · Physiology and pathophysiology of chronic pain (Part I) A. Isa, S. Chetty. Published in Southern African Journal of… 1 November 2021. Medicine. TLDR. The impact of chronic pain in Africa is also worrisome: Nigeria has a prevalence 5.5%,4 while approximately 1 in 5 South Africans (18.3%) has been reported to suffer from chronic pain. Expand.
1 Νοε 2021 · To fully comprehend the mechanisms involved in chronic pain, understanding the basic physiology of pain processing is essential. Pain processing involves four major processes: transduction, conduction, modulation and perception .
Normal physiology of pain signaling includes transduction (intracellular changes upon ligand activation), transmission (movement of pain signals), modulation (alteration in pain signals), and perception (unpleasant sensory and emotional expe-rience).
