I have noticed I itch down my back and have a prickly feeling too after taking Mercury Pharma Levothyroxine.
I am on 75mg alternate with 100 mg. I don't get any symptoms when taking the 75 mg but about an hour after taking the 100 mg it starts. I feel so ill with it, cold, shivering weak and tired also my heart races. Although having said that when I took 75 mg the other day it did it then too!
I had this make of manufacturer earlier in the year and felt the same then. In between these I have taken Wockhardt and seem to be ok with them.
I recently had a blood test and my GP said to increase to 100 mg daily, I really can't take this increase as I feel so ill.
Has anyone else experienced this please?