Testosterone Check (Testosterone & SHBG)
Assess testosterone, SHBG and Free Androgen Index with our Testosterone Check profile. Book at our clinics or order an at-home kit.
Test Categories
About this test
Testosterone Check: A Comprehensive Hormone Evaluation
The Testosterone Check is a comprehensive blood test designed to evaluate key aspects of testosterone levels and related hormonal factors. This profile provides valuable insight into hormone balance, which matters for both men and women experiencing symptoms of testosterone imbalance.
Who Should Consider This Test?
This profile is recommended for anyone experiencing symptoms that may be linked to abnormal testosterone levels.
In men, this can include:
- Decreased libido
- Erectile dysfunction
- Fatigue
- Mood changes
In women, this can include:
- Irregular menstrual cycles
- Low libido
- Fatigue
- Signs of excess androgen, such as unwanted hair growth
The test is also useful for monitoring hormone therapy or assessing conditions such as polycystic ovary syndrome (PCOS) or testosterone deficiency.
What Does This Test Measure?
The Testosterone Check evaluates three key markers:
- Testosterone – measures total testosterone levels in the blood, essential for muscle and bone health, mood regulation, and sexual function
- Sex Hormone Binding Globulin (SHBG) – a protein that binds to testosterone and affects how much is available for the body to use; abnormal SHBG levels can disrupt overall hormonal balance
- Free Androgen Index (FAI) – estimates the proportion of free (active) testosterone in the body, helping clarify the balance between bound and free testosterone
Fasting Requirements
Fasting is not required for this test. It's still worth following any specific instructions given by your healthcare provider to ensure accurate results.
Hormone Testing Services with VitaLync Diagnosis
Understanding testosterone, SHBG, and free androgen levels together gives a clearer picture of hormonal health than a single testosterone reading alone.
Book a clinic appointment at our Slough clinic: https://vitalync-diagnosis.com/locations/private-blood-test-slough/
Find our Victoria and Neasden locations: https://vitalync-diagnosis.com/our-locations
Or choose our convenient at-home testing kit — collect your sample at a time that suits you and post it back to our lab, with results delivered securely online: https://vitalync-diagnosis.com/at-home-tests/testosterone-at-home-test/
Clinical indications listed are for general informational purposes only and do not represent a complete list of possible uses, which may vary depending on individual circumstances. Results should always be assessed alongside your medical history, clinical examination, and other findings.
