The role of Iyengar Yoga practice in chronic, non-malignant pain. A clinical review focused on current evidence

Background: Chronic pain leads to severe functional disability and worsening ofquality of life. The aim of this review is to assess the efficacy of Iyengar yoga onchronic non-malignant pain, in terms of pain intensity, functional status, and qualityof life.Methods: Research focused on the efficacy of Iyengar yoga on non-malignant chronicpain, from 2019 and back, with studies only in English language.Results: Studies about Iyengar yoga were limited (N=17). Six studies were identifiedon low back pain, 3 on chronic neck pain, 2 on osteoarthritis, 2 on rheumatoid arthritis,1 on irritable bowel syndrome and 1 on multiple sclerosis. Results were positive forlow back pain, and beneficial in all other entities. Furthermore, Iyengar yoga requiresan experienced certified teacher, and regular home practice.Conclusions: Iyengar yoga with could be beneficial as an adjuvant for chronic paindiseases, especially in patients with low back pain.Key words: Yoga–Iyengar–pain–chronic