Sex Hormone-Binding Globulin (SHBG)

SHBG; binding of testosterone and estradiol.

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€31.95EUR

Collection at test location

€20.00EUR

Home test kit delivery

€5.95EUR

Costs are per order

  • TrustPilot 4.6/5 sterren
  • No GP referral needed
  • Reviewed by BIG-registered physician
  • ISO 15189 Certified laboratory
  • Results within 1 week
  • Order today, ships today
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What is SHBG?

SHBG (Sex Hormone-Binding Globulin) is a protein produced in the blood that plays a crucial role in regulating the amount of sex hormones, including testosterone and estrogen, available to the body. It binds to these hormones, thereby influencing their activity.

Why should you have SHBG tested?

An SHBG test can be useful for assessing various hormonal imbalances. It is particularly helpful when there are symptoms suggesting potential problems with sex hormones, such as unexplained fatigue, fertility issues, menstrual irregularities, or symptoms of too high or too low testosterone levels.

What does it indicate?

SHBG levels in the blood can provide insight into the amount of active sex hormones available to the body. This can assist in diagnosing conditions related to hormonal imbalance.

What does a high SHBG level mean?

A high level of SHBG may indicate a reduced amount of available active sex hormones. This can cause symptoms such as reduced libido, fatigue, and muscle weakness. It may also point to underlying conditions such as hyperthyroidism or liver diseases.

What does a low SHBG level mean?

A low level of SHBG suggests that there are more active sex hormones available than normal, which can lead to symptoms such as acne, excessive hair growth, and in some cases, risk of developing hormone-sensitive conditions like certain types of cancer.