Oestradiol is a female steroid hormone that is produced in the ovaries of women and in the testes of men however in a much lesser extent. It is responsible for the female reproductive system as well as the growth of breast tissue and bone thickness. Oestradiol levels lower with age, culminating in the menopause when the ovaries stop producing eggs.

Raised oestadiolin women can cause acne, constipation loss of sex drive and depression it can also increase the risk of uterine and breast cancer.

Oestradiol can also be raised in men due to excess fat or in relation to testosterone levels which have declined with age. Raised oestadiol in men can cause the growth of breast tissue aswell as the loss of libido and infertility.

Lower levels of oestradiol in women can least to osteoporosis, problems with the menstrual cycle and fertility as well as fatigue and depression.

The Progesterone Test measures the amount of the hormone in your blood. Progesterone is a female hormone produced by the ovaries and it’s essential for pregnancy. It prepares the uterus for fertilization and produces breast milk.

Luteinising Hormone (LH) is produced by the pituitary gland and is important for male and female fertility. In women it governs the menstrual cycle, peaking before ovulation. In men it stimulates the production of testosterone.

Raised LH in women can signal that you are not ovulating, that you are menopausal or that your hormones are not in balance (as with polycystic ovaries).

Raised LH in men can signal that the testes are not producing enough testosterone.