Estrogen & Progesterone

Estrogen and progesterone are the two principal female hormones that govern the menstrual cycle and fertility, and measuring them provides essential insight into reproductive health.

About the Estrogen & Progesterone Test

This test measures estrogen and progesterone, which work together to regulate the menstrual cycle, support ovulation and prepare the body for pregnancy. Assessing these hormones helps investigate irregular periods, fertility concerns, and menopausal changes, and provides a clearer understanding of hormonal balance. It is frequently used alongside FSH and LH for a complete reproductive assessment.

Preparation and turnaround

A venous blood sample is taken; because these hormones change across the menstrual cycle, timing is important, and our team will advise the best day when you book. Fasting is not usually required. Results are typically available within one to two working days and are best reviewed with a doctor.

Frequently asked questions

When in my cycle should I be tested?

These hormones vary across the cycle, so testing is often done on specific days. We will advise the best timing when you book.

What can these hormones help assess?

They help investigate irregular periods, fertility, and menopausal changes, and give insight into overall hormonal balance.

Are they tested with other hormones?

Often, yes. They are frequently measured alongside FSH and LH for a complete reproductive hormone assessment.