New Evidence Shows Latin Americans May Have Genetic Sensitivity to Pain
New research suggests that part of the Latin American population may have a greater genetic sensitivity to pain compared to other populations. This new evidence adds to the chronic issues of lack of access to pain treatment and inadequate professional training in the region. It highlights the insufficient number of pain centers and the lack of properly trained professionals, as well as the absence of formal undergraduate and graduate pain education and palliative care programs.
The scarcity of epidemiological data in Latin America has made it challenging to determine the prevalence of specific chronic pain conditions such as chronic non-cancer pain, fibromyalgia, and neuropathic pain. Dr. Marco A. Narváez Tamayo, president of the Latin American Federation of Associations for the Study of Pain, acknowledges the challenges faced in pain medicine in the region.
Dr. Dalia Raijman, president of the Argentine Association for the Study of Pain, emphasizes the importance of a multidimensional and multidisciplinary approach to pain treatment. However, access to comprehensive care remains limited, with few pain centers offering such an approach.
The Latin American Federation of Associations for the Study of Pain is urging the implementation of the parameters outlined in the ICD-11 classification to improve the management of chronic pain. The new classification recognizes chronic primary pain as a disease itself, allowing for specific diagnoses and tailored treatment options.
Recent studies have indicated that the Latin American population may possess genetic variants associated with sensitivity to pain. Researchers have found specific Neanderthal-origin genetic variants in the Latin American population that are associated with greater pain sensitivity. This discovery could lead to personalized pain treatment based on common genetic variations.
In conclusion, the challenges of pain management in Latin America highlight the need for improved access to care, comprehensive training for healthcare professionals, and the implementation of the latest diagnostic classifications. As research continues to uncover new insights into pain sensitivity, personalized treatment approaches may offer hope for better pain management in the future.