How to More Accurately Calculate Free and Bioavailable Testosterone

Often, physicians managing testosterone replacement will look at the Free Testosterone (FT) or Bioavailable Testosterone (BT). The assay methods used by labs are not usually accurate. Instead, the widely accepted use is to use a calculation based on the SHBG and Albumin. Free & Bioavailable Testosterone calculator - http://www.issam.ch/freetesto.htm