Prolactin (PRL)

4.6 (5 reviews)

A blood test used to measure prolactin levels and evaluate pituitary hormone function.

₹399.00    ₹800.00

A prolactin (PRL) test measures the level of prolactin in a sample of your blood. Prolactin is a hormone produced by the pituitary gland, a small gland at the base of the brain. Hormones are chemical messengers in your bloodstream that control the actions of certain cells or organs.

Frequently Asked Questions

It is used to evaluate pituitary function and diagnose hormonal imbalances.

It may indicate pituitary tumors, hypothyroidism, or medication effects.

Yes, elevated prolactin can interfere with ovulation and sperm production.

Fasting is usually not required, but early morning sampling is preferred.

Yes, stress and physical activity can temporarily raise prolactin levels.

Individuals with infertility, menstrual irregularities, unexplained milk discharge, or suspected pituitary disorders should undergo this test.