The Estradiol (E2) Test at Pamel Laboratories measures the level of estradiol, the primary form of estrogen in females. Estradiol plays a key role in regulating the menstrual cycle, ovulation, reproductive health, and the development of female secondary sexual characteristics.
This test is essential for evaluating fertility status, menstrual irregularities, hormonal imbalances, and monitoring hormone therapy or ovarian function.
What the Test Measures:
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Estradiol (E2) level in the blood
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Assesses ovarian function, fertility health, and estrogen activity
Purpose of the Test:
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Investigate:
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Irregular menstrual cycles
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Absent or delayed periods (amenorrhea)
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Infertility or ovulation disorders
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Early or delayed puberty
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Symptoms of menopause or perimenopause
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Monitor:
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Ovarian function in fertility treatments (IVF/Clomid cycles)
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Hormone replacement therapy (HRT)
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Postmenopausal estrogen levels
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Ovarian tumors or dysfunction
Sample Type: Blood sample (serum)
Fasting Required: Not mandatory
Best Time to Test: Depending on the menstrual cycle phase or as advised by your doctor
Turnaround Time: Same day or next day
Interpretation Notes:
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Estradiol levels vary throughout the menstrual cycle
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Low E2 may indicate menopause, hypogonadism, or ovarian failure
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High E2 may be seen in ovarian cysts, tumors, or pregnancy
