Rising life expectancy worldwide challenges public health due to increased cardiovascular disease linked to vascular aging, where microvascular dysfunction serves as an early indicator of system-wide inflammation, or "inflammaging". The proposed study aims to validate non-invasive, high-resolution techniques, such as Laser Speckle Contrast Imaging, to identify early endothelial senescence biomarkers and map their correlation with metabolic, inflammatory, and anthropometric profiles to advance personalized, preventive translational medicine.