Blood clot caution to be on Ortho Evra contraceptive patch The U.S. Meals and Medication Administration says early outcomes of a fresh study show that females who utilize the Ortho Evra contraceptive patch are doubly likely to develop bloodstream clots than other people who took a contraceptive pill synergetic action here . Ortho Evra can be a every week prescription patch that releases ethinyl estradiol and norelgestromin through your skin into the bloodstream. The FDA advises females to speak to their doctor or doctor about if the patch is the correct method of contraceptive for them. Related StoriesDeaths from avoidable risk elements: an interview with Dr Ali Mokdad, IHMENew medical chemistry analyzer released by EKF at Medica 2015Amputation isn’t wound healingThe FDA says ladies taking or taking into consideration using the merchandise should use their healthcare providers to stability the potential risks linked to increased estrogen publicity against the chance of pregnancy if indeed they do not stick to the daily regimen connected with typical contraceptive pills.