What is the Androstenedione (A4) Test?
The Androstenedione (A4) test measures the level of androstenedione, a steroid hormone, in the blood. Androstenedione is produced by the adrenal glands, ovaries (in women), and testes (in men). It is a precursor to other hormones such as testosterone and estrogen. Abnormal levels can indicate issues with adrenal function or reproductive health, including conditions like polycystic ovary syndrome (PCOS), adrenal tumors, or congenital adrenal hyperplasia (CAH).

Purpose of the Androstenedione (A4) Test:

1. Assess Adrenal and Gonadal Function:

   • Helps evaluate the function of the adrenal glands and reproductive organs in producing steroid hormones.

2. Diagnose Hormonal Disorders:

   • Useful in diagnosing conditions like PCOS in women, adrenal hyperplasia, or adrenal tumors in both men and women.

3. Monitor Treatment for Hormonal Imbalances:

   • Helps track the effectiveness of treatment for conditions involving excessive or deficient androgen production, such as CAH or androgen-secreting tumors.

4. Investigate Virilization or Feminization:

   • Elevated androstenedione levels may cause signs of virilization (development of male traits in women), while low levels can affect normal sexual development in both sexes.

Sample Type:
Blood sample (serum).

Preparation for the Test:

• Fasting: Fasting is not typically required for this test. You may eat and drink normally unless otherwise instructed by your healthcare provider.
• Timing: The test may need to be conducted at a specific time of day, as hormone levels fluctuate, particularly in women.
• Medications: Inform your healthcare provider about any medications or supplements you're taking, as some can influence hormone levels.

Collection Method:

• A blood sample is drawn from a vein in your arm using a sterile needle. The sample is then sent to the laboratory for analysis to measure the concentration of androstenedione in the blood.

SpeedDiagno Booking and Collection:

• Book Easily: Schedule your Androstenedione (A4) test through the SpeedDiagno app or website.
• Fast  Free Sample Collection: SpeedDiagno offers rapid sample collection, often within minutes of booking, depending on your location and technician availability.
• At-Home Service: Our trained phlebotomists can collect your sample at your home, office, or a partner lab, providing a convenient and stress-free experience.

Turnaround Time:

• Sample Collection: The process takes just a few minutes.
• Results: Test results are usually available within 2-3 days, accessible directly through the SpeedDiagno app or website.

Why Choose SpeedDiagno?

• Instant Booking: Easily book your test through our app or website.
• Quick Service: Rapid and efficient sample collection with fast turnaround for results.
• Convenience: At-home collection services, easy access to test results, and seamless customer experience.
• Accurate Results: Partnered with NABL certified labs to ensure precise and reliable diagnostic testing.

Additional Information:

• Consultation: Abnormal androstenedione levels should be discussed with a healthcare provider to explore potential causes and determine the need for further testing or treatment.
• Support: Reach out to our customer support team for any additional questions or information regarding your test.