Unlocking Vitality: Free Testosterone Analysis
Free Testosterone (Pooled Serum) Test: This test measures the amount of unbound, biologically active testosterone in the bloodstream. Testosterone is a hormone primarily produced in the testicles in men and in the ovaries and adrenal glands in women. Free testosterone is not bound to proteins in the blood and is therefore readily available for use by the body's tissues. This test helps evaluate conditions such as hypogonadism, infertility, and certain types of cancer.
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How our test process works!
Overview
Purpose:
- To measure the level of free (unbound) testosterone in the serum. This form of testosterone is considered the most biologically active and is critical for assessing hormonal balance.
Procedure:
- Sample Collection: Blood is collected from a vein in your arm.
- Sample Preparation: Serum is separated from blood cells in the laboratory.
- Testing: The free testosterone level in the serum is measured using specialized assays.
Risk Assessment
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Men:
- Symptoms of Low Testosterone: Fatigue, erectile dysfunction, and decreased muscle mass.
- Symptoms of High Testosterone: Aggression, acne, or an enlarged prostate.
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Women:
- Symptoms of Low Testosterone: Reduced libido, fatigue, and mood swings.
- Symptoms of High Testosterone: Irregular menstrual cycles, excessive hair growth, and acne.
Normal Range
Normal ranges for free testosterone can vary based on the laboratory and specific assay used, as well as age and sex of the individual. Generally, the reference ranges are:
-
Men:
- Normal Range: Approximately 5-21 ng/dL (nanograms per deciliter)
-
Women:
- Normal Range: Approximately 0.3-1.9 ng/dL
Interpretation
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Normal Levels: Indicate that testosterone levels are within the expected range for your age and sex. This suggests that testosterone production and balance are likely normal.
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Low Levels:
- Men: Low free testosterone may be associated with symptoms such as reduced libido, fatigue, and decreased muscle mass. Conditions like hypogonadism or pituitary disorders may be implicated.
- Women: Low levels might be associated with symptoms such as reduced libido, fatigue, and mood changes. Possible causes include hormonal imbalances or ovarian dysfunction.
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High Levels:
- Men: Elevated levels might suggest conditions such as testosterone abuse, or tumors in the adrenal or testicular glands.
- Women: High levels could be indicative of conditions like polycystic ovary syndrome (PCOS), adrenal hyperplasia, or other endocrine disorders.
Sample Type
- Blood Sample: A serum sample is required. The blood is drawn from a vein in your arm and then processed to separate the serum for testing.
Frequently Asked Question
Free Testosterone (Pooled Serum)
Unlocking Vitality: Free Testosterone Analysis
Free Testosterone (Pooled Serum) Test: This test measures the amount of unbound, biologically active testosterone in the bloodstream. Testosterone is a hormone primarily produced in the testicles in men and in the ovaries and adrenal glands in women. Free testosterone is not bound to proteins in the blood and is therefore readily available for use by the body's tissues. This test helps evaluate conditions such as hypogonadism, infertility, and certain types of cancer.
Covid Safety
Assured
Free Report
Counselling