Sir/ madam.. My wife pregnent of 4 month, ranbaxy test report of TSH is 4.5, my wife age is 23years, doctor prescribe thyronorm 25mcg,, what is side effect, can it harm for her baby growth or any adverse effect on her featus,, so pls reply wiht satisfactory answer, should I continue thyronorm 25mcg,, from yesterday I will start to give medicine one tab on empty stomach,, pls say about side effect on her and what side effect on her baby,, I believe u will advice by good suggestion, thanks