The prophylactic intravenous administration of tranexamic acid lessens the amount of bleeding in endoprosthetic knee and hip procedures and reduces the likelihood of blood transfusion. According to the current state of the evidence, complications are rare. Nonetheless, consideration of the risks and benefits implies that tranexamic acid should not be given for this purpose to patients who have recently had urogenital bleeding, pulmonary embolism, or a myocardial infarction, who have recently undergone percutaneous transluminal coronary angioplasty or stenting, or who are known to have epilepsy.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.