b'Panicattackshappenwhenyourbodyexperiencesarushofintensepsychological(mental)andphysicalsymptoms.Youmayfeelanoverwhelmingsenseoffear,apprehension,andanxiety.Youmayalsohavephysicalsymptomssuchas:nausea,sweating,trembling,asensationthatyourheartisbeatingirregularly(palpitations)andeventemporaryparalysis.Withcounsellingandsupportyoucanliveandcopewiththeseissues.Bipolar disorder -Bipolardisorder(whichusedtobecalledmanicdepression)isaparticulartypeofdepressionwherethepersonhasextrememoodswings,experiencingperiodsoflow(depressed)andhigh(manic)moods.AproperdiagnosisofBipolardisordercantakealongtimebecausethepersonwillneedtohaveepisodesofbothdepressionandmania.Bipolardisorderislesscommonthanordinarydepressionanddoesrequiremedicaltreatment'