Victor Kiriakis. Victor Kiriakis is a fictional character on NBC's Days of Our Lives. The role has been portrayed by John Aniston since 1985. His time on the show has been since 1985 with a brief storyline driven absence in 2004 when his character was killed off but found alive on the island of Melaswen.
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Heart palpitations are described as feeling like your heart is racing or pounding. Palpitations can be caused by anxiety, panic disorders, overeating, pregnancy, and abnormal heart rhythms (arrhythmias). Most palpitations are not serious, however, palpitations caused by a heart condition like atrial fibrillation or Afib can be serious and require medical treatment.