Prempro™ is a hormone replacement drug that delivers the hormones estrogen and progesterone. Used to treat women suffering from symptoms associated with menopause, Prempro™ combines the two hormones in pill form. When a clinical study found that women treated with the drug had dramatically increased chances of developing invasive breast cancer, the FDA and watch groups for defective drugs began to take notice of Prempro™. The study also linked ovarian cancer, coronary heart disease, strokes, and pulmonary embolism to use of the defective drug. If you were prescribed Prempro™ and are now experiencing any of these health conditions, the experienced medical malpractice attorneys at our Pennsylvania firm can help.