PATIENT EDUCATION
Your guide to vascular health.
Explore articles on circulation, everyday health, and the questions that matter to you.
From the WVS blog
Patient education · Newest first
What Is PAD, And How Is It Treated?
The importance of blood reaching all body parts cannot be overstated. Without a regular supply of oxygenated blood, various body parts will not function effectively. The limbs are especially…
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What is Critical Limb T. Ischemia?
Critical limb-threatening ischemia (CLTI) is a severe form of peripheral artery disease in which blood flow to the legs is severely restricted. This medical emergency requires immediate attention, as…
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AVM Symptoms, Complications and Specialist Evaluation
The circulatory system is perhaps one of the most complex networks in the human body. This system is made up of the heart, blood vessels, blood, lymph, glands, and lymphatic vessels. The circulatory…
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Deep Vein Thrombosis: Causes, Symptoms and Diagnosis
Deep vein thrombosis (DVT) refers to blood clots in deep veins. When a deep vein clot breaks, it can travel up the bloodstream and lodge in the lungs, blocking blood flow (pulmonary embolism). DVT…
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CVI Explained: Vein Valves, Types and Symptoms
Chronic venous insufficiency is a condition that happens when blood cannot flow back to the heart from the legs as a result of faulty valves. This disorder isn't usually life-threatening, but it can…
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Carotid Artery Disease: Risk Factors and Procedures
Carotid artery disease is when plaque builds up inside the carotid arteries that supply blood to the brain.
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P. Embolism Manage and Treat
In the human body, deoxygenated blood travels from the heart to the lungs through the pulmonary artery. The lungs then supply the blood with oxygen before it travels back to the heart and is…
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Vascular Disease: Causes, Risk Factors and Treatment
The vascular system is the transport system in your body. You may also know it as the circulatory system. It covers all the blood vessels from the largest arteries to the smallest capillaries. A…
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Abdominal Aortic Aneurysm: Causes and Warning Signs
The aorta is the large blood vessel within the body. It transports blood full of oxygen from the heart to the other body parts. It travels through the chest and the abdominal where it finally splits…
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Why Varicose Veins Develop: Causes and Risk Factors
About one in every four adults in the US has varicose veins. Varicose veins are swollen, twisted, and enlarged veins. They are dilated and overfilled with blood, raising them noticeably from the…
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Varicose Vein Procedures: Laser, Ablation and Injections
Varicose veins are bulging, large veins that most commonly develop in the legs or feet. They occur when vein valves fail to function correctly, causing blood to flow inefficiently.
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DVT in the Arms and Legs: Symptoms and Treatment
Did you know that awkwardness in your legs can be a sign of Deep Vein Thrombosis? While it's known as a concern for people who've traveled for long periods in an airplane, Deep Vein…
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