Choosing the right treatment for varicose veins depends on several factors, such as the underlying cause and the area affected.
Why do varicose veins appear
Varicose veins are enlarged, twisted veins that develop when the valves inside them do not function properly, making it difficult for blood to flow back to the heart.
Although their appearance is often considered mainly a cosmetic concern, varicose veins can actually cause significant health problems, including pain, heaviness, and even more serious complications.
There are multiple factors that can trigger the development of varicose veins. The leading causes include:
- Sex: women are more likely to develop varicose veins due to hormonal factors, especially during pregnancy, menstruation, and menopause.
- Heredity: genetics play an important role, having a direct relative with varicose veins increases the likelihood of developing them.
- Age: as a person ages, vein valves weaken and may allow blood to accumulate, causing vein dilation.
- Sedentary lifestyle: lack of physical activity contributes to poor blood circulation, making it harder for blood to return to the heart.
- Obesity: excess body weight increases pressure on veins, especially in the legs.
- Occupation: jobs that require long periods of standing or, conversely, long periods of sitting contribute to the formation of varicose veins.
How to get rid of varicose veins
Treatment for varicose veins is divided into conservative measures and medical procedures. The choice depends on severity, the size of the affected veins, and symptoms.
Lifestyle changes are one of the fundamental actions in treating varicose veins. These include regular exercise, avoiding tight clothing, elevating the legs, and maintaining a healthy weight. In some cases, compression stockings may also be required.
Medication or creams for varicose veins can be used as complementary measures, but it is crucial that their use be guided by a specialist, such as an angiologist or vascular surgeon.
Additionally, several medical procedures are available, including:
- Sclerotherapy: a solution is injected into the affected vein to cause it to collapse and close.
- Endovenous laser therapy: laser energy is used to seal the affected veins; it is a minimally invasive procedure.
- Radiofrequency ablation: radiofrequency energy is used to heat and close the veins.
- Ambulatory phlebectomy: small incisions are made to remove superficial varicose veins.
- Vein surgery: used for severe cases when other treatments have not worked; the affected veins are surgically removed. This is reserved for large varicose veins or cases with significant complications.
Varicose veins in the legs
The legs are one of the most common areas for varicose veins to appear due to gravity and the long distance blood must travel to return to the heart.
Varicose veins in the legs can cause symptoms such as pain, heaviness, cramps, ankle and foot swelling, itching, and skin changes around the affected veins.
Early diagnosis helps prevent progression and reduces the risk of complications such as venous ulcers, phlebitis, or thrombosis.
Today, varicose vein treatment has evolved so that, in most cases, minimally invasive techniques are used, reducing both pain and recovery time.
At ABC Medical Center’s Cardiovascular Center, we can provide you with specialized care. Contact us!
Fuentes:
Secretaria de Salud, NIH, Cigna
