it's not uncommon for a person who takes an anticoagulant (like clopidogrel; brand name plavix) to bruise more easily than others. however i'm wondering if your doctor told you to take a baby aspirin along with the plavix because that's kind of an odd combination. aspirin also is considered a "blood thinner. " if you decided to take aspirin on your own you should stop taking it right away and consult your doctor. in general it would be a good idea to consult your medical provider anyway. he or she may want to run some blood tests to make sure your blood hasn't become too anticoagulated. this can be risky. wishing you all the best!
i'm very black & blue i take plavix and baby aspirin. are the black & blue marks a concern?