
There are other conditions doctors associate with fibromyalgia.
Women are twice more likely to develop fibromyalgia, and up to 20% of patients who suffer from other chronic disorders can develop fibromyalgia (via NHS). These other disorders are generally rheumatic – in other words, they usually affect the joints, muscles, and bones. Osteoarthritis causes pain and stiffness to the joints after sustaining any damage. Lupus is when the immune system mistakenly attacks the body’s healthy cells and tissues. Rheumatoid arthritis is when the immune system mistakenly attacks healthy cells in the joints, causing pain and swelling, similar to lupus. Ankylosing spondylitis can cause pain and swelling in parts of the spine, and TMD is short for temporomandibular disorder, which is a condition that can cause pain in the jaw, cheeks, ears, and temples.
These conditions are all tested for when diagnosing fibromyalgia. Other related disorders include irritable bowel syndrome, chronic fatigue syndrome, migraines or other chronic headaches. More disorders you may have to deal with include painful bladder syndrome (also known as interstitial cystitis). There is also anxiety, depression, or postural tachycardia syndrome (POTS). POTS is a condition that affects blood flow. As a result, it can lead to lightheadedness, fainting, elevated heart rates, and chest pain. Those are at least the most common symptoms of POTS. In most of these co-morbidity cases, doctors believe that the issue is due to how the body processes pain signals (via NHS).