Antioestrogens

Antioestrogens are medications that block the action or inhibit the effect of oestrogen. These medications are used in the treatment of hormone sensitive breast cancer that depends on hormones to grow. They are the most widely used hormonal treatment of breast cancer.

Antioestrogens are also used to increase the chance of becoming pregnant and increase the chance of a multiple pregnancy, e.g. having twins.

Comments are closed