Sex hormone binding globulin (shbg) is a protein in your blood that binds certain hormones It binds (attaches) to sex hormones in your blood It’s produced in the liver and—in smaller amounts—in the testes.
Overall all ribbon form representation of sex hormone-binding globulin
Below, i'll share the details about shbg, what it does, why it's so important, and what happens when it's too high or too low
What does it mean when shbg is high
What does it mean when shbg is low What is sex binding hormone globulin (shbg) Sex binding hormone globulin (shbg) is a glycoprotein, a type of protein covalently bonded with carbohydrate molecules, that plays an integral role in the regulation of sex hormones within the human body. When shbg is low, more of these hormones are available, and when it's high, less are available.
Sex hormone binding globulin binds to several different hormones The body uses shbg to inactivate these hormones in the bloodstream Too much of it can be bad because it can bind so much of the hormone that we can have symptoms caused by a lack of that hormone. Shbg stands for sex hormone binding globulin
But why is this important
In order to understand we need to talk about some basic physiology First, you need to know that hormones float around in your serum in 2 major forms Although shbg binds 3 hormones, the hormone that's critical in this test is testosterone Shbg controls the amount of testosterone that your body tissues can use.
Sex hormone binding globulin (shbg) is a reproductive hormone produced by the liver that plays a vital role in both male and female reproductive health It binds and carries sex hormones, particularly testosterone, to the tissues and organs where they are needed. What is an shbg blood test This test measures the levels of shbg in a sample of your blood
It's a protein made mostly in your liver
