Originally Posted by grissomcc

It is frustrating when you cannot get a diagnosis. I have been labeled a psych case on many occasions when the docs could not figure me out. My saving grace was in going to a rheumatologist. He diagnosed me with fibromyalgia and complex regional pain syndrome II. Neither of these would show up in a blood test and are pretty much diagnoses of elimination (when your pain is real but there is no test that shows why). Some of your symptoms sound like CRPS II. Hope this helps.

Definition from NIH


The key symptom of CRPS is continuous, intense pain out of proportion to the severity of the injury (if an injury has occurred), which gets worse rather than better over time. CRPS most often affects one of the extremities (arms, legs, hands, or feet) and is also often accompanied by:

* "burning" pain
* increased skin sensitivity
* changes in skin temperature: warmer or cooler compared to the opposite extremity
* changes in skin color: often blotchy, purple, pale, or red
* changes in skin texture: shiny and thin, and sometimes excessively sweaty
* changes in nail and hair growth patterns
* swelling and stiffness in affected joints
* motor disability, with decreased ability to move the affected body part

Often the pain spreads to include the entire arm or leg, even though the initiating injury might have been only to a finger or toe. Pain can sometimes even travel to the opposite extremity. It may be heightened by emotional stress.

The symptoms of CRPS vary in severity and length. Some experts believe there are three stages associated with CRPS, marked by progressive changes in the skin, muscles, joints, ligaments, and bones of the affected area, although this progression has not yet been validated by clinical research studies.

Stage one is thought to last from 1 to 3 months and is characterized by severe, burning pain, along with muscle spasm, joint stiffness, rapid hair growth, and alterations in the blood vessels that cause the skin to change color and temperature.

Stage two lasts from 3 to 6 months and is characterized by intensifying pain, swelling, decreased hair growth, cracked, brittle, grooved, or spotty nails, softened bones, stiff joints, and weak muscle tone.

In stage three the syndrome progresses to the point where changes in the skin and bone are no longer reversible. Pain becomes unyielding and may involve the entire limb or affected area. There may be marked muscle loss (atrophy), severely limited mobility, and involuntary contractions of the muscles and tendons that flex the joints. Limbs may become contorted.