Varicose veins - Symptoms and causes - Mayo Clinic
网页2024年2月6日 · Painful ulcers can form on the skin near varicose veins, mostly near the ankles. A discolored spot on the skin often begins before an ulcer forms. See your healthcare professional right away if you think you have a leg ulcer.
Varicose Veins: Causes & Treatment - Cleveland Clinic
网页2024年8月29日 · Varicose veins are swollen veins that appear just under the skin in your legs, feet or ankles. When your vein walls are weak and your valves aren’t working right, blood backs up in your vein. This causes blue and purple bulges. Treatments can work, but varicose veins can return. For most people, varicose veins aren’t a major problem.
When To Worry About Varicose Veins - Cleveland Clinic Health …
网页2022年4月15日 · Varicose veins are abnormal blood vessels that typically develop in your legs and feet. They look like bulging, twisted clusters of blue or purple veins. Faulty valves and increased pressure in your legs can cause vessel walls to weaken and veins to swell and protrude, Dr. Joseph explains.
Varicose veins - Diagnosis and treatment - Mayo Clinic
网页2024年2月6日 · To diagnose varicose veins, a healthcare professional might use a test called a venous Doppler ultrasound of the leg. It's a painless test that uses sound waves to look at blood flow through the valves in the veins.
Spider Veins on the Ankles: Causes, Treatment, and Prevention - Healthline
网页2023年3月21日 · Spider (or varicose) veins happen when your ankle veins swell. They are more common as people age and can sometimes occur during pregnancy. Obesity can sometimes be a risk factor. Spider...
Varicose Veins in Feet and Ankles - The Vein Institute
网页2023年11月6日 · When the veins in your feet and ankles turn varicose, their walls are too weak to keep blood flowing. As a result, fluid builds up in the surrounding tissue, causing swelling like in the picture above. While varicose veins don’t directly cause this swelling, underlying vein-aggravating issues like oedema, lymphedema, and …
Varicose Vein Pain: What It Feels Like and How to Treat - Verywell …
网页2024年4月15日 · Varicose veins are enlarged, swollen veins visible beneath the skin's surface. They're most commonly located on the legs but can appear virtually anywhere on the body. Many people experience pain with varicose veins, but, fortunately, there are some methods for treating and preventing the discomfort.
Varicose (Spider) Veins: Causes, Symptoms, and Treatments - Healthline
网页2019年3月8日 · Varicose veins (varicoses or varicosities) occur when your veins become enlarged, dilated, and overfilled with blood. They typically appear swollen and raised, have a bluish-purple or...
Varicose Veins - Varicose Veins - Merck Manual Consumer Version
网页Symptoms |. Diagnosis |. Treatment |. More Information. Varicose veins are abnormally enlarged superficial veins in the legs. Varicose veins may cause your legs to ache, itch, and feel tired. Doctors can detect varicose veins by examining the skin. Surgery or injection therapy can remove varicose veins, but new ones often form.
Varicose Veins: Diagnosis and Treatment - AAFP
网页2019年6月1日 · Fan-shaped varicose veins in the ankle (corona phlebectatica; Figure 2) are considered an early sign of advanced venous disease.
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