Emerging evidence suggests that COVID is associated with a wide range of cardiac abnormalities in patients aged 30–50 years, including individuals with no prior cardiovascular risk factors. This review synthesizes five contemporary studies to evaluate the nature, persistence, and clinical implications of post-COVID cardiac dysfunction. Diagnostic approaches used in these studies included cardiac magnetic resonance imaging (CMR), echocardiography, and exercise testing. The use of these testing methodologies revealed subclinical impairments, structural remodeling, and diminished functional capacity. Additionally, persistent inflammation and abnormal global longitudinal strain were also frequently observed, often in the absence of other symptoms or elevated biomarkers. Despite variations in methodology and sample demographics, the studies converged on the conclusion that COVID poses a threat to cardiac health. Limitations of these studies included small cohort sizes, limited follow-up, and heterogeneity in diagnostic protocols, underscoring the need for standardized longitudinal research. The overall conclusion emphasizes the importance of proactive diagnostic screening and tailored treatment strategies to mitigate long-term cardiovascular consequences in this population.