The FDA says Ocella Birth Control may cause serious heart, blood clots and health problems. This is serious. If you or loved one took Ocella and developed heart problems, other complications, or even death--your birth control pill may be to blame. Ocella, May Cause: â¢Deep Vein Thrombosis â¢Pulmonary Embolism (Blood Clots) â¢Non Vaginal Blood Clots â¢Heart Attack â¢Stroke â¢Or Even Death If Ocella caused your injury, this announcement is for you and your family. Call Phillips National Injury Group right now at 800-808-2244 for a free, no-obligation case evaluation. That's 800-808-2244