Title:Thyroid - The Difference Between an Overactive and Underactive Thyroid
Description:T4 is more abundant making up about 80% of what the thyroid creates, whereas T3 represents only 20% but is roughly four times as powerful. What's more, T3 is the "active" hormone that the body really wants and needs. T3 is responsible for a whole host of vital functions and affects nearly every physiological process. These include growth, development, heart rate, metabolism, and body temperature. But T3 lives hard and dies young; its half life is about 2.5 days.
Meta Keywords:Total Thyroid Review
Meta Description:Total Thyroid Review
Link Owner:nehashan shan