<prompt> Ticagrelor is usedIn COPD patientsFor prevention of thrombotic eventsAs AntihypeensiveFor Weightloss in childhood obesity  <response>: Ticagrelor is a platelet agreggaion inhibitor, used for the prevention of thrombotic events in people with an acute coronary syndrome or myocardial infarction with ST elevation. other drus in this group include cangrelor pasugrel . The drug is combined with acetylsalicylic acid Ref: KD T ripathi 8th ed. 