Yaz and Yasmin manufacturers are now involved in multiple Federal and State lawsuits.
In October of 2008, a warning letter was sent by the Food and Drug Administration to Bayer HealthCare Pharmaceuticals, Inc., in response to claims the company had made for Yaz, a very popular and heavily promoted birth control pill.
The warning letter stated that Yaz has additional risks compared to other birth control pills because it contains drospirenone, a progestin hormone that can increase potassium levels.
Among the serious and debilitating injuries reported from the birth control pills are heart attacks, blood clots, strokes, pulmonary embolisms, deep vein thrombosis, gall bladder disease, and other serious injuries. Some deaths have even occurred.