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Prolactin
Measures prolactin hormone levels to assess fertility, hormonal balance, and pituitary function.About Test
Prolactin Test measures the level of prolactin hormone in your blood.
Prolactin is produced by the pituitary gland and plays a key role in breast development and milk production after childbirth. While levels are naturally higher during pregnancy and breastfeeding, elevated prolactin in others may indicate underlying health issues.
Abnormal prolactin levels can affect fertility, menstrual cycles, and sexual health in both men and women. This test helps identify hormonal imbalances and guides further diagnosis and treatment.
Why This Test
- Diagnose causes of infertility and menstrual irregularities
- Evaluate nipple discharge in non-pregnant individuals
- Detect pituitary gland disorders (e.g., prolactinoma)
- Assess low libido or erectile dysfunction in men
- Monitor treatment of prolactin-related conditions
Who Should Take
Recommended for individuals with symptoms like irregular periods, infertility, unexplained breast discharge, low sex drive, erectile dysfunction, or suspected hormonal imbalance.
Preparation
- Fasting: Not required
- Best Time: Can be done anytime; morning preferred in some cases
- Precautions: Avoid stress, heavy exercise, and inform your doctor about medications
Parameters
- Prolactin
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