Longevity.haus

Low Testosterone Screening (RDX_212)

Type

Blood Testing

Biomarkers

7

Duration

15 min

Sample

Blood (venous)

What's included

3 deliverables in this treatment

  • Venous blood draw
  • Laboratory analysis of 7 endocrine and prostate markers
  • Results report

Low Testosterone Screening (RDX_212) measures seven markers—including total testosterone, HbA1c, FSH, LH, Prolactin, SHBG, and PSA—from a venous blood sample to evaluate possible testosterone deficiency and overall endocrine health in men.

About this treatment

Low Testosterone Screening (RDX_212) evaluates a suite of seven biomarkers from a single venous blood draw: HbA1c (glycated haemoglobin), Total Testosterone, Follicle‑Stimulating Hormone (FSH), Luteinizing Hormone (LH), Prolactin, Sex Hormone‑Binding Globulin (SHBG), and PSA. This combination may support assessment of testosterone deficiency and broader hormonal balance, informing suitability for hormone replacement therapy. Results are provided within the clinic’s standard turnaround window. The service includes the blood draw, laboratory analysis of all seven markers, and a detailed results report. No fasting is required. Designed for men concerned about low testosterone and related health impacts, it offers a comprehensive endocrine overview in one test.

Good to know

Sample
Blood (venous)
Markers
7 (HbA1c, Testosterone, FSH, LH, Prolactin, SHBG, PSA)

Who is this for?

Men evaluating possible low testosterone and endocrine health

Biomarkers tested

7
FSH (Follicle-Stimulating Hormone) mIU/mL

Regulates reproductive function in both sexes. In women, FSH stimulates egg development; elevated levels indicate declining ovarian reserve or menopause. In men, FSH stimulates sperm production.

HbA1c (Glycated Haemoglobin) %

Reflects your average blood sugar over the past 2–3 months by measuring the percentage of hemoglobin with attached glucose. HbA1c is the gold standard for diagnosing and monitoring diabetes, unaffected by daily fluctuations.

LH (Luteinizing Hormone) mIU/mL

Works with FSH to regulate reproductive function. In women, an LH surge triggers ovulation. In men, LH stimulates testosterone production. Abnormal levels can indicate pituitary or gonadal disorders.

Prolactin ng/mL

A hormone primarily known for stimulating breast milk production. Elevated prolactin in non-pregnant individuals can indicate pituitary tumors, medication side effects, or hypothyroidism. High levels can suppress reproductive hormones.

PSA (Prostate-Specific Antigen) ng/mL

A protein produced by prostate cells. Elevated PSA can indicate prostate cancer, but also benign prostate enlargement, prostatitis, or recent ejaculation. PSA velocity (rate of change) and PSA density add diagnostic value.

SHBG (Sex Hormone-Binding Globulin) nmol/L

A protein that binds and transports sex hormones (testosterone, estrogen) in the blood. High SHBG reduces the amount of free, active hormones available. SHBG increases with age, thyroid hormones, and estrogen; decreases with obesity and insulin resistance.

Testosterone (Total) ng/dL

The primary male sex hormone, also important in women at lower levels. Testosterone regulates muscle mass, bone density, fat distribution, libido, and mood. Levels decline naturally with age in both sexes.

About the clinic

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Independent review links and clinic-reported team information.

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£160.00