A normal ratio of Free T3 (FT3) to Free T4 (FT4) thyroid hormones appears to be a basic principle in thyroid hormone economy when no thyroid hormone dosing and no disease interfere. In this post, I provide graphs, quotations, and discussions from Gullo, Strich, and Anderson as I present their FT3:FT4 ratio results, and I … Continue reading Normal FT3:FT4 thyroid hormone ratios in large populations
Which FT3, FT4 and TSH levels have the highest and lowest prevalence rates for 10 common health disorders? Hypertension Hyperlipidemia (high cholesterol) DepressionDiabetesCoronary artery diseaseHeart failureAtrial fibrillationPeripheral vascular diseaseRenal failure (kidney failure)Dementia Is high-normal TSH and low FT3 associated with one condition, while high-normal FT4 and low or high TSH strongly associated with another condition? … Continue reading Prevalence rates for 10 chronic disorders at various FT4, TSH and FT3 levels
