LH & Testosterone Total Test
Short Name: LH & Testosterone
Also known as: Luteinizing Hormone & Testosterone Test, LH & Total Testosterone Panel, LH Testosterone Serum Test, Hormone Panel LH and Testosterone
LH & Testosterone Total Test test available at DNA Labs India for ₹1,322. Uses Chemiluminescent Immunoassay (CLIA) on Serum samples. Results in Reports are generally available within 24 hours of sample collection. You will be notified via SMS, email, or WhatsApp when your report is ready for download.. Free home collection in 300+ cities across India.
🩺 Medically Reviewed By
Dr Ramarao Paidisetty
Consultant Biochemist · Reg: 21504
Last reviewed: September 7, 2026
Overview
This test is ordered to evaluate hormonal balance related to reproductive health and endocrine function. It helps diagnose conditions such as hypogonadism, infertility, pituitary gland disorders, polycystic ovary syndrome (PCOS), and other disorders of the endocrine system. It is also used to monitor hormone replacement therapy and assess testicular or ovarian function.
- Test Code
- 1173
- Price
- ₹1,322
- Sample Type
- Serum
- Result Time
- Reports are generally available within 24 hours of sample collection. You will be notified via SMS, email, or WhatsApp when your report is ready for download.
- Fasting Required
- No
- Method
- Chemiluminescent Immunoassay (CLIA)
Sample Collection
No fasting is required. Inform your doctor about any medications, supplements, or hormone therapies you are currently taking. For female patients, specify the day of the menstrual cycle on the test request form; Day 2 or Day 3 is preferred for baseline LH assessment.
Method: Venipuncture
Laboratory Analysis
A standard venipuncture blood draw will be performed. A tourniquet is applied to the upper arm, and approximately 3 mL of blood is drawn from a vein into a Serum Separator Tube (SST). The procedure typically takes less than 5 minutes.
Report Delivery
Apply gentle pressure to the puncture site with a cotton ball or bandage for 2–3 minutes. Mild bruising may occur and usually resolves within a few days. You may resume normal activities immediately after the blood draw.
Timeline: Reports are generally available within 24 hours of sample collection. You will be notified via SMS, email, or WhatsApp when your report is ready for download.
Patient Instructions
About This Test
Who Should Get This Test
This test is ordered to evaluate hormonal balance related to reproductive health and endocrine function. It helps diagnose conditions such as hypogonadism, infertility, pituitary gland disorders, polycystic ovary syndrome (PCOS), and other disorders of the endocrine system. It is also used to monitor hormone replacement therapy and assess testicular or ovarian function.
How to Prepare
- No fasting required before sample collection
- For females, preferred sampling time is Day 2 or Day 3 of the menstrual cycle
- Specify age, sex, and day of menstrual cycle on the test request form
- Avoid testosterone supplements or anabolic steroids for at least 48 hours before the test unless directed otherwise by your physician
- Morning blood draw is recommended for accurate testosterone assessment
- Sample: 3 mL (1 mL min.) serum from 1 SST. Ship refrigerated or frozen.
Doctor's Notes
Reviewed by Dr Ramarao Paidisetty — MBBS, MD (Biochemistry) · Reg. No. 21504
"LH and total testosterone levels are fundamental for evaluating reproductive and endocrine health in both men and women. In males, these tests are essential for diagnosing hypogonadism, evaluating infertility, and monitoring testosterone replacement therapy. In females, LH assessment is critical for understanding ovulatory function and menstrual irregularities. I recommend this panel for any patient presenting with symptoms such as low libido, erectile dysfunction, fatigue, unexplained weight changes, or irregular menstrual cycles. Early detection of hormonal imbalances allows for timely intervention and significantly improves patient outcomes."
Last medically reviewed: September 7, 2026
Test Parameters & Specifications
Sample Stability
- Hemolyzed, lipemic, or icteric samples may interfere with results
- Sample collected in incorrect tube type
- Insufficient sample volume (less than 1 mL serum)
- Sample exceeding stability limits
- Missing patient information (age, sex, menstrual cycle day)
Understanding Your Results
Elevated LH with low testosterone suggests the testes are not functioning properly despite adequate pituitary stimulation. Causes include Klinefelter syndrome, testicular injury, or orchitis.
Low or inappropriately normal LH with low testosterone indicates a pituitary or hypothalamic cause such as pituitary tumors, hyperprolactinemia, or hypothalamic dysfunction.
Both values within normal limits suggest adequate endocrine function. Clinical correlation with symptoms is still recommended.
An elevated LH to FSH ratio with raised total testosterone is characteristic of PCOS and may present with irregular periods, acne, hirsutism, and infertility.
Elevated LH with low estrogen and variable testosterone may indicate premature ovarian insufficiency or menopause.
Consult an endocrinologist or your physician if your test results are outside the normal range, or if you experience persistent symptoms such as low sex drive, erectile dysfunction, infertility, irregular periods, unexplained fatigue, or loss of muscle mass. Prompt evaluation can help identify the underlying cause and guide appropriate treatment.
Limitations
- ⚠Total testosterone includes both protein-bound and free fractions and may not reflect bioavailable testosterone
- ⚠Single measurement may not capture diurnal variation; morning sampling is preferred for testosterone
- ⚠Results should always be interpreted in clinical context alongside patient history and physical examination
- ⚠Borderline values may require repeat testing for confirmation
Risks & Considerations
- ●Minor bruising or discomfort at the venipuncture site
- ●Rare risk of infection at the puncture site
- ●Lightheadedness or fainting in individuals sensitive to blood draws
Interfering Factors
- ●Recent use of testosterone supplements or anabolic steroids
- ●Acute illness or severe stress may temporarily alter hormone levels
- ●Hormonal medications including oral contraceptives, GnRH agonists, or anti-androgens
- ●Time of day – testosterone levels are highest in the morning
- ●In females, incorrect timing within the menstrual cycle may affect LH levels
- ●Obesity may lower total testosterone levels
Compare With Similar Tests
| Test | LH & Testosterone Total Test | Free Testosterone Test | FSH (Follicle Stimulating Hormone) | SHBG (Sex Hormone Binding Globulin) |
|---|---|---|---|---|
| Comparison | LH & Testosterone Total Test |
Frequently Asked Questions
What is the LH & Testosterone Total Test?
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What is the cost of the LH & Testosterone Total Test at DNA Labs India?
Do I need to fast before the LH & Testosterone Total Test?
What sample is required for the LH & Testosterone Total Test?
What are normal LH and testosterone levels?
What does it mean if my LH is high but testosterone is low?
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