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Hormones

Androstenedione

Androstenedione is a hormone your body uses to produce both estrogen and testosterone. Understanding your levels may help provide insight into hormonal balance, cycle health, and conditions that could affect your well-being.

Doctor's Assessment Included

Reference Ranges

Female
nmol/l
Low 0.7 Normal 10 High

Reference ranges may vary between laboratories. When you order a test, a BIG-registered doctor assesses your personal results in context. For treatment decisions, discuss your results with your GP.

Check your own value

What It Measures

This test measures the level of androstenedione in your blood. Results may help evaluate adrenal and gonadal function and could indicate how efficiently your body converts this precursor into testosterone and estrogen.

Why It Matters

For women, androstenedione levels may relate to cycle regularity, skin health, and fertility. Elevated levels could suggest conditions like PCOS that are worth exploring with your healthcare provider for personalized care and support.

When to Test

Testing may be recommended when investigating symptoms of hormonal imbalance such as irregular periods, excess hair growth, or acne. Your healthcare provider might suggest morning testing, as levels can vary throughout the day.

Symptoms

Low Levels

Some people may experience fatigue, decreased libido, or reduced muscle mass when androstenedione levels are below the expected range. These symptoms could suggest insufficient sex hormone precursor production. A healthcare provider can help evaluate the cause.

High Levels

Some people may experience acne, oily skin, excess body hair, or menstrual irregularities when androstenedione levels are elevated. High levels could suggest adrenal hyperactivity or conditions like PCOS. Discuss results with your healthcare provider.

Lifestyle Tips

Regular physical activity, maintaining a healthy weight, and managing stress through relaxation techniques may support balanced hormone levels. A diet rich in whole foods and adequate sleep could also contribute to hormonal health. Consult your healthcare provider.

Frequently Asked Questions

What is androstenedione?
It is a precursor hormone that your body converts into testosterone and estrogen in various tissues.
Can androstenedione affect my weight?
Abnormal levels may influence body composition, but many factors contribute. Discuss concerns with your provider.
Is androstenedione the same as testosterone?
No, it is a precursor. Your body converts androstenedione into testosterone through enzymatic processes.

Tests with related values

These panels measure values from the same category as this marker.

Fertility & Pregnancy

IVF Blood Test Complete (Women)

Everything in the IVF panel plus full thyroid, preconception nutrients, progesterone and CMV immunity.

TSH (Thyroid Stimulating Hormone) Prolactin AMH (Anti-Müllerian Hormone) Estradiol (E2) FSH (Follicle Stimulating Hormone) LH (Luteinizing Hormone) Free T4 (Thyroxine) Folate (Folic Acid) Vitamin B12 Ferritin Progesterone Vitamin D (25-OH) Chlamydia IgG HIV 1/2 Antibody + p24 Antigen Syphilis Screening Blood Type + Rh TPO Antibodies CMV IgG Hepatitis B Core Antibody Hepatitis B Surface Antigen Hepatitis C Antibody Rubella IgG Toxoplasmosis IgG Varicella Zoster D-Dimer Basic Blood Count
€495,-
Fertility & Pregnancy

IVF Blood Test (Women)

Complete female IVF intake panel: ovarian reserve, thyroid, infectious screening, immunity serology, blood group and CBC.

TSH (Thyroid Stimulating Hormone) Prolactin AMH (Anti-Müllerian Hormone) Estradiol (E2) FSH (Follicle Stimulating Hormone) LH (Luteinizing Hormone) Chlamydia IgG HIV 1/2 Antibody + p24 Antigen Syphilis Screening Blood Type + Rh Hepatitis B Core Antibody Hepatitis B Surface Antigen Hepatitis C Antibody Rubella IgG Toxoplasmosis IgG Varicella Zoster D-Dimer Basic Blood Count
€425,-

Androstenedione

€49,-