Researchers managed to find a few patterns between exercise intolerance and fibromyalgia.
So far, tests and trials have found a few patterns in those who have fibromyalgia and other similar disorders.
- Dysautonomia, which is when the nerves in the body do not signal the veins to enlarge enough to move the proper amount of oxygenated blood to the heart.
- Muscles are not taking in enough oxygen, which is causing the patient to experience severe pain.
- The possibility of genetic issues.