13 weeks 1st pregnancy with high TSH as well as T3??

[Guest guest]

Hello group,

My TSH on 28th DEC was 15.6(1st time in my life i had a blood test

done for pregnancy, i am 29 and married for a yr) I was asked to take

Thyroxine 50 but waited for a 2nd test result for TSH along with T3

and T4. This 2nd test result dated 9th Jan is as under, TSH is now 6.5

(normal 0.5-5.5), T3 is 271 (normal 80-160) and T4 is 9.9 (normal 4-

12.8). I was wondering if this 2nd result at 14 weeks pregnancy has a

far lower TSH due changing hormones or becuase both the tests were

done at different labs. Also i was expecting T3 to be low with a high

TSH but the results speak of a high T3 and a normal T4 with a high

slightly high TSH. I have yet not started on the Thyroxine 50. It

remains on by desk. Will meet the doc on Friday. Any idea whats

happening????

Tks for responding.

Vicky