Pathophysiology of Vein Disease
The Princeton Vascular Center is the first of its kind to have established a multi-specialty approach to spider and varicose vein disease. In bringing together board-certified experts in both vascular surgery and cardiovascular specialties, we have developed a unique model for vein treatment. This collaboration establishes... more
Modern ultrasound techniques such as doppler and color flow, have helped individuals with vein disease. A qualified vein treatment center in NJ will be knowledgeable on both the performance and reading of venous ultrasound in order to help guide vein therapy.
The venous system usually holds up to 70% of the blood volume at any given time. Making it a holding tank for circulating blood. The flowing blood within veins is then transported back to the heart to start a new cycle of oxygenation and re-circulation to body tissue and organs.
Damage to the vein walls and valves can result in a dysfunctional venous system, which can result in varicose vein problems. This has been observed under microscopic slide examination. The size of the veins will increase and lead to valve dysfunction and venous reflux due to vein injury. The long-term effect is an increase in venous pressure and venous hypertension, which is more common in superficial veins that don’t have the same support as deep veins. The clinical manifestations of venous hypertension include, leg cramps, leg swelling, skin discoloration, and leg ulcerations. This is also why varicose veins tend to itch.
All of these reasons contribute to what causes spider veins and varicose veins. However, venous insufficiency is more serious and may cause leg swelling and ulcerations. Clinical ultrasounds are able to map out underlying venous disorders to guide therapies including endovenous ablation, sclerotherapy, and most recently, VenaSeal.
Source: https://centralnjveinclinic.weebly.com/blog/pathophysiology-of-vein-disease
