Antioxidant Treatments for Fibromyalgia

Fibromyalgia is a syndrome that causes chronic musculoskeletal pain accompanied by symptoms such as fatigue, sleep disorders, headaches, anxiety, and depression. People diagnosed with fibromyalgia usually have higher levels of reactive oxygen species and lower antioxidant capacity compared to healthy individuals. This condition can contribute to elevated oxidative stress in the body, especially within the lipid-rich nervous system. Treatment with antioxidants through diet or supplements is one method being investigated to reduce the symptoms of fibromyalgia. This narrative review focuses on the latest research, specifically peer-reviewed publications within the last 10 years, on potential antioxidant treatments for patients with fibromyalgia. Relevant micronutrients, such as vitamin B12, vitamin D, and iron, and supplements such as melatonin, coenzyme Q, alpha-lipoic acid, and palmitoylethanolamide are discussed. Based on the current evidence, many of these antioxidants show potential for the management of fibromyalgia symptoms as standalone treatments or in combination with other antioxidants or pharmacological agents. More clinical research is required to understand the long-term efficacy and safety of these micronutrients and supplements, as well as their overall health impact.