I was diagnosed with "probable GCA" by Rheumatologist just under 3years ago. I was feeling unwell (general malaise, aches and and pains, headache, low appetite). GP said my symptoms were quite vague but took bloods as a routine check. GP called me next morning and told me to go to the hospital immediately as both ESR and CRP were very high (100+). Further tests at the hospital confirmed the raised markers. Examination and other checks gave no cause for concern. They suspected GCA so eyes were checked and OK. I was ut on 60mg Pred and TAB was taken a week later and was negative. I have tapered the pred dose over the 3 years, with some yo-yo at times when symptoms returned. Each time I was symptomatic, GP checked bloods, and at no time was ESR or CRP other than normal. The ONLY time my ESR/CRP were elevated as at the time of the initial diagnosis.
I continue to be unwell most of the time with aches and pains, fatigue, and feeling depressed. I go to rheumatology every 6 months and get the same advice, to do a slow taper and get off pred ASAP. They wont entertain use of steroid sparing drugs.
I have come to suspect I may not have GCA. My symptoms are certainly more suggestive of PMR or Fibromyalgia. I am leaning towards Fibromyalgia and considering stopping pred (from low dose of 5mg). I am concerned about cumulative dose of pred, with no sign that it is wholly effective, and with the side effects. Pred does not help Fibromyalgia as it is not an autoimmune disease. Tramadol is very helpful for Fibromyalgia (but not considered appropriate or effective for PMR). I have been taking Tramadol and it gives me great relief in times of need.
I am avery interested in the views of the experienced folks on the forum.