Primary objective of this article is to analysis Major Facts for Deep Vein Thrombosis. Deep Vein Thrombosis is a potential problem after entry to hospital, major surgical procedure, illness and periods associated with immobility. Other risk factors include smoking, oestrogen therapy, pregnancy and varicose undesireable veins. Here also briefly discuss on what are Venous Ulcers and Compression Stockings. Finally discuss some tips for avoiding vein conditions, like: help the blood to flow easily, don’t cross your legs when sitting, don’t sleep sitting in a chair, keep active by taking regular exercise, Stop smoking etc.