Hello,
AS of February 2009, I was taking 2000mg of Niacin and 4 fishoils (1200mg each), per day to help my cholesteral. At the time my total cholesteral was 204 (H) and Triglyceride was 128, VLDL 26, LDL 2, HDL 50, Ratio 3.5 (all were whitin range.
My TSH level was very low. (I was on Thyroid med for many years. for the last 5 years, the Endo I was going to stopped looking at my TSH, and was only adjusting medication, to keep my Free T3 an and Free T4 whitin levels.