Nov 22, 2021 · Sex hormone binding globulin (SHBG) is a protein in your blood that binds certain hormones. It’s produced in the liver and—in smaller amounts—in the testes. It’s an ancient …

An SHBG blood test measures a protein that attaches to sex hormones in your blood. It's usually done if you have symptoms of too much or too little testosterone.

Mar 27, 2019 · Sex hormone-binding globulin (SHBG) is a protein produced in the liver. It binds certain hormones. When SHBG is low, more of these hormones are available, and when it's …

May 19, 2025 · 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 …

Sex hormone-binding globulin (SHBG) or sex steroid-binding globulin (SSBG) is a glycoprotein that binds to androgens and estrogens. When produced by the Sertoli cells in the seminiferous …

Nov 7, 2025 · Changes to SHBG (sex hormone binding globulin) can impact other hormones in your body. Find out what high levels and low levels mean.

Mar 24, 2023 · Sex hormone-binding globulin binds and transports sex hormones. Learn causes of changes in SHBG levels and how to change it in this guide.

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.

Apr 24, 2025 · Sex hormone binding-globulin (SHBG) helps control the amount of sex hormones that are actively working in your body. It is a protein made by your liver that attaches to the sex …

Jun 24, 2025 · SHBG is a glycoprotein produced mainly in the liver. Its primary function is to bind to sex hormones—especially testosterone and estrogen—and carry them through your …