Sociedad Española del Dolor (SED) is a professional, multidisciplinary, and non-profit association that focuses on promoting scientific research and advancements in pain mechanisms and treatments. Their mission is to raise awareness about the impact of pain on individuals and society, as well as to continually improve therapy for patients experiencing pain. SED offers a wide range of products and services to support their goals.

They have specialized groups dedicated to different types of pain, such as acute pain, musculoskeletal pain, neuropathic pain, oncologic pain, headaches, orofacial pain, pediatric pain, and more. These groups focus on developing effective treatments and techniques to manage and alleviate pain in these specific areas. Additionally, SED provides training and education opportunities for professionals interested in pain medicine through their Master's in Pain Medicine program, courses, tools, and apps.

They also offer certifications and accreditations for pain units and professionals. Through their communication channels, including their website and social media platforms, SED keeps members updated on the latest news, events, congresses, and research in the field of pain. Overall, Sociedad Española del Dolor is dedicated to advancing the understanding and treatment of pain to improve the lives of patients and society as a whole