Hi Everyone this is my second time on this site, i have a problem understanding my thyroid blood results tests, i suffered a neglected under active thyroid for years, i managed to get some treatment for it 8 years ago, i was started off with 25mg dosage for 12 mths then 50mg for another 2 years then 75 for 3 years then 100mg for last 2 years, in other words i my thyroid condition has never been treated seriously at my health Centre, with the results i am bothered with blood pressure symptoms and high cholesterol, i suffer with severe skin itching, and of course put on weight, i have all the symptoms despite treatment, i had recent private blood test for thyroid function and liver function tests, thyroid readings were high T4 and liver abnormal, in fact, the results were same as that of an alcahol despite the fact i do not drink alchol olease excuse spelling, can anyone advise me, i got alot of help yesterday from Seaside Susie, thank you all.