If Thrombolysis Is Not Done In Cerebral Attack And In

if thrombolysis is not done in cerebral attack and in place of that eco9sprin gold 625 is given the for three months strocit plus and aspirin and clopidrogel is given then ecosprin av 75 is given would it repair the damaged tissue in brain and if thrombolysis not then does the blood clot removes from it own please reply me soon.