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Androstenedione (A4)
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up to 50% offAndrostenedione (A4), in Chennai
Looking for Androstenedione (A4) in Mogappair or Tambaram, Chennai? GetVisit connects you to verified NABL labs in Mogappair, Tambaram, and all major areas of Chennai. The test measures reproductive or metabolic hormones to diagnose PCOS, infertility, or endocrine disorders. Book online , transparent pricing, home collection available.
Home Sample collection
Centre VisitSAMPLE TYPE
Blood
FASTING REQUIRED
No
GENDER
Male/Female
GET REPORTS IN
24 hours
TEST INCLUDED
1
What is a Androstenedione (A4) Test in Chennai ?
What is Androstenedione (A4)?
The Androstenedione (A4) test measures the level of a male-type hormone called androstenedione. This hormone is made mainly by the adrenal glands and the ovaries or testes. It helps the body produce other sex hormones like testosterone and estrogen. Physical examination provides clues; a test result removes ambiguity and allows targeted, evidence-based management to begin promptly.
What does Androstenedione (A4) measure?
Measuring A4 can show if hormone levels are too high or too low. Doctors use it to help diagnose conditions like polycystic ovary syndrome (PCOS), congenital adrenal hyperplasia, adrenal or ovarian tumors, and causes of early or late puberty. It also helps evaluate unexplained hair growth, deepening voice, or irregular periods. Laboratory analysis produces a numerical result compared against a reference range derived from a healthy population of equivalent age and gender. Clinical context determines whether a borderline result is significant.
What symptoms suggest Androstenedione (A4) may be needed?
A doctor may order Androstenedione (A4) when a patient reports irregular or absent menstrual periods, unexplained abdominal weight gain, excessive facial or body hair (hirsutism), acne unresponsive to treatment, mood changes, low libido, and difficulty conceiving. In Chennai, residents of Virugambakkam and Adyar commonly present for this test after noticing these symptoms during a routine or preventive consultation.
How is Androstenedione (A4) performed?
Whether you visit a walk-in lab in Virugambakkam or book home collection in Adyar, Chennai, the process is the same. A trained phlebotomist performs a brief, sterile venipuncture, barcodes the sample for tracking, and dispatches it to the NABL lab. Your digital report is available in the GetVisit app the same day for most blood tests.
How accurate is Androstenedione (A4)?
NABL-accredited laboratory results are analytically reliable. GetVisit's logistics network maintains cold-chain transport from collection to the processing lab, preserving sample integrity. Quality control is independently audited by NABL at regular intervals.
Are there any risks to Androstenedione (A4)?
There are no significant medical risks beyond those of a standard blood draw. Vasovagal fainting (rare) is more likely if you are fasting, anxious, or dehydrated. Drink 2 to 3 glasses of water before the appointment, remain seated during the draw, and stay seated for 2 to 3 minutes afterwards. Inform the phlebotomist if you have fainted during previous draws.
Androstenedione (A4) Test Preparation in Chennai
Fasting and dietary instructions:
No fasting required. Eat and drink normally before the appointment. Stay well hydrated , drink 2 to 3 glasses of water before the draw. Avoid alcohol and vigorous exercise for 12 hours before collection.
Medication guidance:
For reproductive hormone tests (LH, FSH, oestradiol), collect on day 2 to 5 of your menstrual cycle as specified by your doctor. Hormonal contraceptives significantly affect LH, FSH, and oestradiol , inform your doctor if you use any.
What to bring:
Carry your doctor's test order, a government-issued photo ID, and your OPD insurance card. If you have had this test before, bring previous reports , your doctor can compare results over time.
Timing:
Morning slots are recommended for most blood tests. Most markers are most stable before meals and activity. GetVisit home collection in Chennai is available from 6:00 AM, including in Sholinganallur and Anna Nagar.
Androstenedione (A4) Test Parameters in Chennai
Single standalone test:
Androstenedione (A4). Can be ordered individually or as part of a preventive health package on GetVisit.
Why Take a Androstenedione (A4) Test in Chennai ?
When does a doctor order Androstenedione (A4)?
Androstenedione (A4) is ordered when a doctor needs objective laboratory data to confirm a diagnosis, follow up a previously abnormal result, or complete a pre-operative assessment.
Who should get Androstenedione (A4) done in Chennai?
PCOS prevalence among Chennai's young professional women is high , driven by irregular sleep patterns from rotational shifts at IT campuses in OMR and Sholinganallur, high occupational stress, and sedentary work. Reproductive endocrinologists report a consistent rise in PCOS-related referrals. Androstenedione (A4) is often included in androgen or adrenal panels when doctors investigate excess hair, acne, irregular menstrual cycles, virilization, or abnormal puberty timing. It helps diagnose PCOS, congenital adrenal hyperplasia, or adrenal/ovarian tumors and monitor treatment. Adults above 30 in Chennai benefit from periodic health screening that includes Androstenedione (A4) as part of a broader preventive panel. Residents of Kodambakkam, Perambur, and across the city with chronic conditions, those on long-term medication, and individuals with a relevant family history should test at the frequency their specialist recommends.
What conditions can Androstenedione (A4) help diagnose?
The conditions diagnosable through Androstenedione (A4) depend on the specific markers the test measures. Results either confirm a suspected diagnosis, support a clinical suspicion requiring further investigation, or effectively exclude the condition the test was screening for.
What do Androstenedione (A4) results mean?
Cortisol above 550 nmol/L in a morning sample warrants follow-up to exclude Cushing's syndrome. Cortisol below 200 nmol/L may indicate adrenal insufficiency , Addison's disease should be excluded with an ACTH stimulation test. AMH below 1.0 ng/mL indicates low ovarian reserve , important for women planning conception in the next 2 to 5 years.
How often should Androstenedione (A4) be repeated?
For preventive screening with a normal baseline: annually for most adults above 35. For monitoring a known condition: at the interval your specialist recommends , typically every 3 to 6 months for active conditions and annually for stable, well-controlled ones.
What happens after Androstenedione (A4) results are ready?
Your GetVisit digital report is delivered to your phone as soon as results are authorised. Share it directly with your doctor via the app, or book a consultation with a GetVisit-verified specialist on the same platform. Critical values outside a safe range are flagged by the laboratory for urgent clinical review.
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Vijay Bisht was friendly, helpful, and made our home test process seamless. Grateful for his timely support and follow-up.
A big thank you to Shikhar from the Visit app for going above and beyond to arrange a last-minute appointment during an urgent situation. His seamless coordination truly made a difference.
A clean facility enhances experience. Quick checkups are a plus. Miss Rinku from Aditya Birla Health Insurance provided excellent service and handled our files well.
“The service was excellent—she was helpful, efficient, and made my recovery smooth and stress-free. Her support made a real difference.”
“Thank you, Shared Gupta, for the great support with my reimbursement claims and Wipro health packages. Truly appreciated!”
Thank you, Rinku. I appreciate your help during my visit. The hospital staff were courteous and professional. Overall, a very good experience!
Vijay Bisht was friendly, helpful, and made our home test process seamless. Grateful for his timely support and follow-up.
A big thank you to Shikhar from the Visit app for going above and beyond to arrange a last-minute appointment during an urgent situation. His seamless coordination truly made a difference.
A clean facility enhances experience. Quick checkups are a plus. Miss Rinku from Aditya Birla Health Insurance provided excellent service and handled our files well.
“The service was excellent—she was helpful, efficient, and made my recovery smooth and stress-free. Her support made a real difference.”
“Thank you, Shared Gupta, for the great support with my reimbursement claims and Wipro health packages. Truly appreciated!”
Thank you, Rinku. I appreciate your help during my visit. The hospital staff were courteous and professional. Overall, a very good experience!
I want to share my feedback on the help I received for my health checkup. I was happy with the guidance and support. Thank you for your assistance; it made the experience stress-free.
Huge shoutout to Shikhar from the Visit app! He has been incredibly supportive during emergencies — always responsive and ready to help. Truly impressed by his dedication and calm efficiency.
“I connected with the concierge team today and spoke with Vijay—he was helpful and made a real effort to address my concerns.”
I appreciate Shreshta's outstanding support. She kept me updated on my medicals after hours and ensured everything went smoothly. Her proactive communication and care made a big difference.
“Grateful to Shikhar for finding a cataract specialist at a convenient time and ensuring a smooth experience. A true asset to the Visit team!”
Hi Aniket, Annu, Mayur, I appreciate Shikhar's support in organizing clinic appointments for my child at odd hours. It's a sensitive matter for any parent, and I'm thankful for his understanding.
I want to share my feedback on the help I received for my health checkup. I was happy with the guidance and support. Thank you for your assistance; it made the experience stress-free.
Huge shoutout to Shikhar from the Visit app! He has been incredibly supportive during emergencies — always responsive and ready to help. Truly impressed by his dedication and calm efficiency.
“I connected with the concierge team today and spoke with Vijay—he was helpful and made a real effort to address my concerns.”
I appreciate Shreshta's outstanding support. She kept me updated on my medicals after hours and ensured everything went smoothly. Her proactive communication and care made a big difference.
“Grateful to Shikhar for finding a cataract specialist at a convenient time and ensuring a smooth experience. A true asset to the Visit team!”
Hi Aniket, Annu, Mayur, I appreciate Shikhar's support in organizing clinic appointments for my child at odd hours. It's a sensitive matter for any parent, and I'm thankful for his understanding.