What is the most common complication of venous stasis?
Untreated venous insufficiency results not only in a gradual loss of cosmesis but also in variety of complications, the major ones being persistent pain and discomfort, hemorrhage, superficial thrombophlebitis, and progressive skin changes that may ultimately lead to ulceration.
What is the difference between arterial ulcer and venous stasis ulcer?
Arterial ulcers develop as the result of damage to the arteries due to lack of blood flow to tissue. Venous ulcers develop from damage to the veins caused by an insufficient return of blood back to the heart. Unlike other ulcers, these leg wounds can take months to heal, if they heal at all.
Is venous insufficiency a serious condition?
One of the most common vein diseases, chronic venous insufficiency is a serious condition that causes the valves in the leg veins to stop working as they should. Normally, these valves prevent blood from flowing backward.
What are the risks of chronic venous insufficiency?
Blood Clots Chronic venous insufficiency is sometimes linked to deep-vein thrombosis (DVT). (i) DVT develops when a blood clot forms in one of the deep veins in your legs. These clots can block blood flow to the leg and in some cases, may cause a pulmonary embolism.
What is the difference between venous insufficiency and PVD?
PVD occurs when disease affects any of the vessels outside of your heart, wherever they happen to be — in your arms, legs, brain or anywhere else. A common type of PVD is venous insufficiency, which occurs when the valves in the leg veins don’t shut properly during blood’s return to the heart.
What can venous insufficiency lead to?
Veins have valves that keep the blood moving in one direction—toward the heart. In venous insufficiency, the valves in the veins of the leg don’t work right. So fluid pools in the legs. This can lead to problems that include varicose veins.
What is arterial insufficiency?
Arterial insufficiency is any condition that slows or stops the flow of blood through your arteries. Arteries are blood vessels that carry blood from the heart to other places in your body.
Can venous insufficiency be fatal?
DVT and Other Dangerous Complications of Venous Insufficiency. Left untreated, these damaged veins can cause serious complications, such as ulcers, bleeding, and a potentially fatal condition called deep vein thrombosis.
What is the most serious type of venous disorder?
Venous disease is quite common. Approximately 15 percent of the United States population is affected by varicose veins, which generally do not pose great health risk. However, thrombophlebitis can be much more serious, even life-threatening, affecting millions of people each year.
What is the difference between arterial and venous insufficiency?
Venous insufficiency refers to a breakdown in the flow of blood in our veins, while arterial insufficiency stems from poor circulation in the arteries. Left untreated, both conditions may lead to slow-healing wounds on the leg.
Who is at risk for venous stasis?
Risk Factors Venous stasis ulcers are more common in women and people over 65 years old. Other things that raise the risk are: Vein problems, such as: Deep vein thrombosis—blood clot in a deep vein.
Is pad and PVD the same disease?
PAD is the most common form of PVD, so the terms are often used to mean the same condition . PVD is also known as: arteriosclerosis obliterans; arterial insufficiency of the legs; claudication
What are symptoms of venous stasis?
The early symptoms may vary slightly depending on the cause but ultimately venous stasis results in the same effect on the affected area. Skin discoloration and darkening. This may start from a red to purple and blue hue and progress to a dark brown to almost black discoloration of the skin.
What are the characteristics of venous insufficiency?
Venous Insufficiency Ulcers – Characteristics Pain. Individuals with venous insufficiency and venous-insufficiency ulcers commonly complain of dull, aching leg pain or “heaviness.” Location. Venous-insufficiency ulcers are usually located on the medial aspect of the lower leg or medial malleolus. Presentation. Associated Skin Changes. Pulses. Temperature.
How to descric\\be venous stasis ulcer?
Stasis ulcer : A stasis ulcer is an ulcer (a crater) that develops in an area in which the circulation is sluggish and the venous return (the return of venous blood toward the heart) is poor. A common location for stasis ulcers is on the ankle. Stasis refers to a stoppage or slowdown in the flow of blood (or other body fluid such as lymph).