Hormone Replacement Therapy for Women (HRT)
Hormone replacement therapy can be either estrogen alone (called estrogen replacement therapy, or ERT), or estrogen and progesterone combined. This combination is referred to as hormone replacement therapy (HRT). Progesterone is usually given in the form of progestins, which are synthetic forms of the naturally occurring hormone progesterone. While once widely used, HRT now has a more limited role because of concerns about its safety.
Last reviewedJanuary 2015by Michael Woods, MD
Please be aware that this information is provided to supplement the care provided by your physician. It is neither intended nor implied to be a substitute for professional medical advice. CALL YOUR HEALTHCARE PROVIDER IMMEDIATELY IF YOU THINK YOU MAY HAVE A MEDICAL EMERGENCY. Always seek the advice of your physician or other qualified health provider prior to starting any new treatment or with any questions you may have regarding a medical condition.