how long do blood thinners thin your blood after you stop taking them
medicine and healthcare aspirin irreversibly inhibits platelet function which means once aspirin acts on platelets it prevents them from adhering to each other during their entire life span the life span of platelets is 7 days so a platelet on which aspirin acts remains inhibited for its entire life span now every day about 10 % new platelets are released in circulation from bone marrow if you have 30 % platelets which are functioning normally that s sufficient to stop bleeding haemostasis