Varicose veins: when to treat and the options
Reviewed on July 17, 2026
Varicose veins are very common and raise many questions: are they only a cosmetic issue or can they pose health risks? The truth is that they vary a lot from person to person. Some cause only visual discomfort, while others lead to pain, heavy legs, and complications. Understanding when treatment is usually recommended and what options exist helps align expectations and talk more clearly with your doctor. This article offers a general, educational overview of the topic.
Why varicose veins appear
The veins in the legs have valves that help blood flow back up toward the heart. When these valves do not work well, blood tends to pool, and the veins may dilate and become twisted, forming varicose veins.
Factors such as family history, pregnancies, standing for long periods, and other individual aspects may contribute. It is not always possible to prevent them, but some habits help relieve symptoms.
When treatment is usually considered
Many people seek treatment for cosmetic reasons, which is legitimate. From a medical standpoint, treatment tends to carry more weight when there are symptoms such as pain, heaviness, swelling, or signs of complications in the skin and veins.
The assessment usually includes a physical exam and, often, an ultrasound to understand how the veins are working. Based on that, whether and how to intervene is discussed, always in an individualized way.
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Request a second opinionThe main available options
There are conservative measures, such as compression stockings and lifestyle changes, that may relieve symptoms. There are also procedures, ranging from injections in smaller vessels to techniques for treating larger veins, including minimally invasive approaches.
Each option has its own indications, advantages, and limitations. The choice depends on the type and extent of the varicose veins, the symptoms, and the patient's preferences, discussed with the team.
Why a second opinion helps
Since there are several possible approaches, and the most invasive is not always the most appropriate, a second opinion can help clarify what really makes sense for your case.
Reviewing the ultrasound and the proposed plan with an independent specialist can bring more peace of mind, avoid unnecessary procedures, and help you decide with more information.
Frequently asked questions
Are varicose veins only a cosmetic problem?
Not always. Many varicose veins cause only visual discomfort, but others can lead to pain, heaviness, swelling, and complications. An individual assessment helps determine whether there is a medical indication beyond cosmetics.
Is all varicose vein treatment surgical?
No. Options range from conservative measures, such as compression stockings, to minimally invasive and surgical procedures. The choice depends on the type of varicose veins and each person's symptoms.
How do I submit my case for a second opinion on Revidra?
You can upload your exams, such as the vein ultrasound, and reports through the Revidra platform. An independent specialist reviews the material and returns a structured written opinion about the available options.
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Request a second opinionEducational content, for informational purposes. It does not replace consultation, diagnosis or treatment with a physician, nor does it constitute a teleconsultation or emergency care.