In this episode, we delve into two significant vascular disorders: Bouger's disease and venous thromboembolism (VTE). Bouger's disease is a non-atherosclerotic inflammatory condition primarily affecting young male smokers, leading to severe complications if untreated. We also explore VTE, which includes deep vein thrombosis (DVT) and pulmonary embolism (PE), emphasizing the importance of early ambulation and prophylactic measures in post-operative patients. The discussion extends to venous insufficiency and varicose veins, highlighting their management and the critical role of patient education in preventing complications.