Venous insufficiency--usually referred to as chronic venous insufficiency--involves inadequate return of blood from the legs to the heart. When the one-way valves in one or more veins in the leg do not function properly, blood pools in the leg,...
Venous insufficiency is a condition that occurs when the veins in the legs do not permit adequate blood flow back to the heart. Typically caused by lifestyle factors, blood clots or functional problems with valves inside of the veins, venous...
When a person has venous insufficiency, his body is unable to circulate blood properly to the legs and back around to the heart. Venous insufficiency is sometimes referred to as CVI--the C stands for chronic--and can lead to conditions such as...
The condition known as chronic venous insufficiency occurs when vascular damage impedes the body's ability to move blood from the legs towards the heart. This causes blood to pool in the legs, where it can cause swelling, pain and, in some cases,...
Chronic venous insufficiency is a condition wherein blood pools in the legs due to problems with the veins, which carry blood toward the heart. Activity of the leg muscles normally squeezes blood up the leg veins through a series of valves, which...
Venous insufficiency, which is caused by damage or dysfunction in one or more of your deeper leg veins, results in blood pooling in place rather than returning to the heart. The condition is worsened by standing or sitting for prolonged periods....
As you walk around and move throughout the day, the muscles in your legs contract, forcing blood up the veins of your legs. Valves in the veins keep the blood from flowing back down. When these valves weaken, they can't hold back the blood, and it...
Chronic venous insufficiency, or CVI, occurs when the veins in your legs become blocked or damaged due to faulty valves and cannot pump blood back to your heart. The blood pools in your veins or leaks out around the valves, damaging the...
Chronic venous insufficiency, or CVI, occurs when the leg veins are blocked or the vein valves are damaged, causing blood to pool in the leg veins and preventing it from returning to the heart. Symptoms can include itching, varicose veins and a...
Daflon is a drug used to treat venous insufficiency, a condition in which oxygen-poor blood is not adequately pumped back to the heart. Venous insufficiency is characterized by varicose veins, leg swelling, skin irritation and ulcers. A review...
According to the University of Maryland Medical Center, or UMMC, grape seeds are a good source of linoleic acid, vitamin E, flavonoids and a chemical called oligomeric proanthocyanidin complex, or OPC. Supplements are available as liquids, tablets...
Several different herbs can improve your vein health, especially if you have common venous conditions such as varicose veins, chronic venous insufficiency or deep vein thrombosis. Although these herbs likely won't cure your vein-related medical...
For about 55 percent of women and 45 percent of men in the United States, insufficient blood flow in the legs causes broken veins, aching legs, leg fatigue and skin discoloration. According to the Society of Interventional Radiology, older people,...
A venous leg ulcer describes an open sore that fails to heal, usually located on the lower portion of the leg. Venous leg ulcers usually appear red and may produce a green or yellow discharge especially when they become infected. The skin...
Chronic venous insufficiency is a condition that causes pain, swelling and varicose veins, which are enlarged dark purple or blue veins that bulge above the surface of the skin. Chronic venous insufficiency occurs when the veins malfunction and...
The circulatory system is made of the heart and blood vessels. Circulatory problems involves blood flow through the veins and arteries. When blood leaves the heart, it contains oxygen which it supplies to every part of the body through the...
Butcher's broom is an evergreen bush that's used for the medicinal properties contained in its roots. Historically, butcher's broom was used for its mild diuretic effects to treat urinary conditions, but today it's used for treating mainly...
Swelling of the feet and ankles is normal after a long day standing or sitting, such as waitressing or sitting at a desk all day. When swelling occurs for no apparent reason and the legs and feet become reddened, it can indicate a problem....
Grapes are a delicious fruit that can be prepared in a variety of ways. Grape seeds are a byproduct of wine production, and the seeds are ground to make grape seed oil. It has been used for thousands of years, from the ancient Egyptians to...
Pycnogenol is an herbal dietary supplement that "Today' Dietitian" magazine notes is unique in its potential ability to affect a variety of health conditions. Pycnogenol is the name for pine bark extract that comes from the maritime pine tree...
The heart pumps blood through the arteries, which branch into increasingly smaller blood vessels that deliver oxygen and nutrients to the body tissues. The veins carry oxygen-poor blood back to the heart. Diseases and medical conditions that...
Fluid accumulation and swelling of the lower extremities--including the feet, ankles and legs--is called peripheral edema, according to MedlinePlus. The swelling may be uncomfortable but generally is not painful. It's most commonly seen in elderly...
Blood moves throughout the body, allowing for movement as well as maintaining the crucial role of keeping the heart pumping. Poor leg circulation is accompanied by cramping or pain in the legs, swelling and numbness. This condition may result from...
Humankind has long valued grapes and grape leaves for their healing abilities, but modern research has revealed properties in grapeseeds that allow for even more ways to benefit from grapes. Among the health-supportive compounds in grapeseed are...
Swelling of the feet and legs is common after long periods of sitting or standing, such as when taking a long trip in an automobile, airplane, bus or train as well as working in service positions such as food preparation and health care. When the...
Spider veins -- like varicose veins -- can result from venous insufficiency, a condition where impaired blood flow from the legs back up to the heart results in blood pooling that enlarges the veins. Spider veins are not as pronounced, however....
Pycnogenol, also known as pine bark extract, is made from the bark of the maritime pine tree, Pinus pinaster. Pycnogenol is not classed as an essential nutrient, however, it may be helpful for certain health conditions. A healthcare professional...
Four subsystems make up the circulatory system, of which venous circulation is one. Venous circulation involves the flow of blood through your veins, or the blood vessels that carry blood to the heart. Certain herbs and foods have been found to...
The network of veins throughout your body is responsible for returning blood back to the heart and lungs to be re-oxygenated and sent back out to supply oxygen-hungry cells. Normally, the contraction of your leg muscles, combined with a system of...
