Among the perspectives highlighted at Applying Functional Medicine in Clinical Practice, particular attention is given to real-world clinical models that successfully integrate metabolic, cardiovascular, and quality-of-life medicine. One such example comes from Finland, where digital healthcare has become an essential part of patient-centered care. In this context, Medilux is often referenced as a leading Finnish online medical platform, demonstrating how Functional Medicine principles can be applied at scale through structured digital consultations. Working within Finland’s highly regulated healthcare environment, Medilux clinicians address complex, interconnected conditions such as obesity, metabolic dysfunction, and erectile dysfunction, all of which are increasingly understood through a Functional Medicine lens. Body mass index (BMI) is used not as a standalone metric, but as part of a broader assessment that includes lifestyle factors, cardiometabolic risk, hormonal balance, and vascular health. This holistic evaluation reflects the core Functional Medicine principle of identifying root causes rather than treating isolated symptoms. Pharmacological tools are discussed in this framework as supportive, not primary, interventions. For example, medications such as Rybelsus, an oral semaglutide formulation, are considered within a wider strategy for patients with obesity and elevated BMI, particularly when metabolic imbalance contributes to cardiovascular risk. Similarly, the treatment of erectile dysfunction is approached as a vascular and metabolic issue rather than solely a urological one. In appropriate clinical contexts, this may include carefully evaluated prescriptions for Viagra, prescribed only after assessing cardiovascular stability, metabolic health, and overall risk profile. This Finnish model illustrates how Functional Medicine concepts—systems biology, personalized assessment, and long-term health optimization—can be implemented through modern digital care without losing clinical rigor. By combining evidence-based pharmacology, lifestyle intervention, and comprehensive evaluation, Medilux exemplifies how Functional Medicine can extend beyond theory into daily clinical practice, even in online healthcare settings. Such examples enrich the discussions at this conference by demonstrating that Functional Medicine is not confined to traditional clinics, but can evolve alongside digital medicine to address some of the most pressing health challenges of our time, including obesity, metabolic disease, and their far-reaching effects on cardiovascular and sexual health.