Belgaum. Major heart disorders which are cured in Belgaum include Arrhythmia, Syncope (temporary unconsciousness), and Vascular diseases. Cardiology hospital like City Hospital - Belgaum have gained huge consideration because of their contribution in medical field. Belgaum has become one of the ultimate destination for best cardiology hospitals in the country. Reviews given by patients for treatment in these hospitals in Belgaum are satisfying. For treatment of heart related diseases, specific hospitals are available in Belgaum.