Hi i am really struggling at the moment and feel shocking i was diagnosed with underactive thyroid 7 years ago and been stable on 150mcg of levothyroxine since, but lately i have been so ill my dr tested my bloods and the results were i was going over active so looks like im being over medicated he wants me to reduce my dosage, before this i ended up at hospital heart racing,shaking,palpitations i thought i was dying its really scaring me ive never felt this bad my dr doesnt really explain it to me i'll post the results of my bloods if anyone could explain them to me i know its gone over but by how much and is this the reason i feel so ill...thank you in advance xx
serum free t4 level 20.5 - range (10-18.7)
serum tsh level 0.12- (0.38-5.5)