I have horrible pain in my body, body temp problems
hair loss, extreme fatigue and exhaustion, heart palpitations low blood presure, swelling migraines, loss of concentration, and thats just to start. In the 6 months on synthoid I have chanced strength 4 times. I started with 50 mg, 5 weeks later and after a blood test I moved to 100mg for a month, no results after 6 weeks i channged to 150mg. the doc called this move trouble shooting, then or finally I was lowered to 125mg 2 weeks ago.