Pune doctors find heart attacks occur without blockages

A 49-year-old IT professional suffered a heart attack despite having no blockages in his coronary arteries, highlighting the condition known as MINOCA. This case underscores a hidden threat. Doctors diagnosed the man with Myocardial Infarction with Non-Obstructive Coronary Arteries (MINOCA), which can be caused by transient clots, artery spasms, or microvascular dysfunction. Advanced tools are being developed to better diagnose and treat this condition. MINOCA, more common in women, can be triggered by stress or mental health issues. Treatment involves blood thinners and lifestyle changes. Recent studies show that 6-8% of all heart attacks are MINOCA cases.