Cardiovascular diseases (CVDs) represent a significant global health challenge, constituting the leading cause of death worldwide. According to recent World Health Organization data, CVDs claim approximately 17.9 million lives annually, accounting for 32% of all global deaths. This burden is particularly pronounced in low- and middle-income countries, where nearly 80% of these deaths occur. The economic impact of heart diseases is equally concerning, with healthcare costs and lost productivity creating substantial financial strain on both healthcare systems and families. Risk factors such as hypertension, diabetes, obesity, and smoking continue to rise globally, further exacerbating this public health crisis.
Despite the severity of this situation, many cardiovascular events could be prevented through increased awareness and lifestyle modifications. However, there remains a significant knowledge gap regarding heart disease symptoms, risk factors, and preventive measures across different populations. This lack of awareness often leads to delayed medical intervention and poorer outcomes.
