6 Blood Tests to Evaluate High Androgen Levels in Women

Symptoms such as unwanted facial or body hair, severe cystic acne, female pattern hair thinning, or irregular menstrual cycles require a structured clinical evaluation to determine if elevated androgen levels (male hormones) are involved. It is essential to note that hyperandrogenism is not a standalone diagnosis but a clinical sign that can stem from various physiological or pathology-based origins, and it does not automatically equal polycystic ovary syndrome (PCOS). Accurate medical assessment relies on identifying the elevated hormone and its primary source through targeted laboratory testing combined with a thorough clinical examination and personal medical history.

5 Key Summary Points Regarding Androgen Assessment in Women:

• Hormonal Diversity: Androgens in women are produced by two primary organs: the ovaries and the adrenal glands, along with peripheral tissue conversion in fat and skin.
• Source Identification: Specific hormone panels help clinicians distinguish between ovarian sources (e.g., testosterone) and adrenal sources (e.g., DHEA-S).
• Clinical Context Matters: A laboratory test number alone cannot confirm a medical condition without physical evaluation and severity scoring.
• Medication and Lifestyle Impact: Certain medications, supplements, and substantial weight changes can alter circulating hormone levels and test accuracy.
• Precise Timing: Hormonal levels fluctuate based on the diurnal rhythm and menstrual cycle phase, making timing instructions critical for reliable results.

What Are Androgens in Women?

Women's bodies naturally produce small but essential amounts of male hormones known biologically as androgens. These hormones play vital roles in maintaining bone density, supporting muscle mass, regulating mood and energy, and serving as essential precursors for estrogen synthesis.

The principal circulating androgens include total and free testosterone, dehydroepiandrosterone sulfate (DHEA-S), androstenedione, and dihydrotestosterone (DHT). When an imbalance occurs and androgen levels rise above normal baseline thresholds for a woman's age and reproductive stage, clinical symptoms may manifest ranging from mild and chronic to rapidly progressive.

Which Symptoms Warrant Evaluation?

Clinical signs that prompt physicians to order an androgen panel vary depending on androgen concentration and individual tissue sensitivity. Key indications include:

• Hirsutism: Excess coarse, dark hair growth in male-pattern areas such as the chin, upper lip, chest, lower abdomen, back, and inner thighs.
• Severe Hormonal Acne: Persistent acne that is resistant to conventional dermatological treatments, often localized along the lower third of the face and jawline.
• Androgenetic Alopecia: Progressive hair thinning at the crown and widening of the central hair part in women.
• Menstrual Irregularities: Infrequent menstrual periods (cycles exceeding 35 days) or complete absence of menses (amenorrhea), indicating ovulation dysfunction.
• Dermatological Changes: Markedly increased skin and scalp oiliness (seborrhea).

Total vs. Free Testosterone: What Is the Difference?

When evaluating testosterone levels, ordering a