Varicose veins are a common condition affecting 2% to 73% of the population in various countries worldwide, particularly those who spend long hours standing or have a genetic predisposition. While they are often seen as a cosmetic issue, varicose veins can also cause discomfort, pain, and even serious circulatory problems if left unmanaged.
Traditional treatments range from compression stockings to invasive procedures, but many are now exploring red light therapy as a non-invasive option. Learn how it can help with varicose veins with our experts at Rojo Light Therapy EU.
Varicose veins are enlarged, twisted veins that typically appear on the legs and feet due to poor blood circulation. They develop when vein valves malfunction, allowing blood to pool rather than flow efficiently back to the heart. This increased pressure causes veins to expand, leading to visible bulging and discolouration.
Some of the most common causes of varicose veins include obesity, hormonal fluctuations from pregnancy, puberty, and birth control pills, heavy alcohol use, cardiovascular problems, and genetics.
Varicose veins are often dismissed as a cosmetic concern, but their impact can extend far beyond appearance. As blood pools in the veins due to faulty valves, pressure builds, leading to various complications that can interfere with daily life and overall health. Here are some of their side effects:
Varicose veins often cause persistent pain, aching, and heaviness in the legs. The discomfort tends to worsen after prolonged standing or sitting, making routine activities more challenging.
The inefficient circulation caused by varicose veins can lead to fluid retention in the lower legs, ankles, and feet. This swelling, known as venous oedema, can make the legs feel tired, weak, and tight.
When varicose veins remain untreated for an extended period, the surrounding skin may become discoloured, turning brown or reddish due to blood leakage from the weakened veins. In some cases, venous stasis dermatitis may develop, causing itching, dryness, and inflammation.
In some individuals, varicose veins may contribute to the development of blood clots, particularly in deeper veins, a condition known as deep vein thrombosis (DVT). Symptoms of DVT include swelling, redness, and severe pain in the affected limb.
Red light therapy (RLT) is a non-invasive treatment that uses specific wavelengths of red and near-infrared (NIR) light to penetrate the skin and stimulate cellular function. While the treatment doesn’t directly cure varicose veins, several mechanisms suggest that it may offer valuable support for individuals dealing with this condition.
One of the primary contributors to varicose veins is poor circulation, which prevents blood from flowing efficiently back to the heart. Red light therapy mitigates this by stimulating nitric oxide production which relaxes blood vessels. Studies have found that this effect enhances microcirculation, reducing venous congestion and promoting better oxygen and nutrient delivery to the affected areas.
This increased blood flow may alleviate pressure within varicose veins, potentially reducing swelling and discomfort.
Inflammation plays a key role in the progression of varicose veins. As vein walls weaken and valves fail, the surrounding tissues may become inflamed, contributing to further damage. The good news is that mitigating this effect is one of red light therapy’s strengths.
Red light therapy reduces the production of pro-inflammatory cytokines while increasing the production of anti-inflammatory proteins in the body. Through this, the treatment can help reduce the inflammation-driven discomfort from varicose veins and prevent additional vein deterioration.
Red light therapy stimulates the mitochondria (the energy powerhouses of cells) to produce more adenosine triphosphate (ATP), the molecule responsible for cellular energy. This increased ATP production promotes collagen synthesis and elastin production, both of which are essential for strengthening vein walls, which can weaken over time with varicose veins. An increased production of these essential proteins can also prevent the further enlargement of varicose veins.
Red light therapy can boost the body’s antioxidant defences, which helps combat excessive oxidative stress. This process protects cells from damage and maintains the integrity of blood vessels, preventing oxidative stress from weakening and damaging them.
This strengthened defence mechanism can then help reduce the formation and severity of varicose veins.
While red light therapy is not a cure for varicose veins, it offers a promising complementary approach to managing symptoms. However, for those considering red light therapy, consistency is key. Regular sessions over several weeks or months may be necessary to see noticeable improvements.
Additionally, combining red light therapy with lifestyle changes such as regular movement, elevating the legs, and wearing compression garments can enhance results. Last but not least, it’s also wise to consult with your healthcare provider to ensure you’re getting the right dosage and time with the treatment for optimal results.
At Rojo Light Therapy, we provide high-quality red light therapy devices designed for home use. Whether you're looking to support vascular health or improve overall well-being, our advanced devices guarantee safe and effective results.
Explore our range today or contact us for more inquiries.
