wats t4?

[irish bulldog]

i know its a fat burner but is it just called t4 or is that the strength cat it comes under?

[web03]

here's a few different definitions i came up when i did a google search:

a hormone secreted by the thyroid gland which regulates metabolism.
http://www.uchicagokidshospital.org/...content=P01954

hormone produced by the thyroid gland that acts on energy metabolism (heart rate, body temperature, and burning of food). Hypothyroidism is common in women and can easily be treated with a small daily pill containing T4.
www.cemcor.ubc.ca/glossary.shtml

The primary hormone produced by the thyroid. Thyroxin circulates throughout the body primarily bound to carrier proteins. Free T4 is converted to triiodothyronine (T3) in peripheral tissues.
www.abbottdiagnostics.com/Glossary/glossary.cfm

A term used to describe a form of thyroid hormone in the bloodstream. This form has four iodine units attached to the hormone structure. Most thyroid hormone in the blood is T4; however, it is not biologically active in the body. Special cells convert T4 into T3.
yourmedicalsource.com/library/hyperthyroidism/HYE_glossary.html


web

[irish bulldog]

thanks bro some nice info there my lazy ass will do a search next time